Integer Profile

8,040,978

2 × 3^3 × 11 × 13537

Prime factors, divisor sums, positional representations and sequence properties for 8,040,978. The prime factorization is 2 × 3^3 × 11 × 13537.

Number of positive divisors: 32. Showing the recorded part of the sequence: 173.

AbundantEvenComposite

Divisor catalog (32)

12369111822273354669919829759413,53727,07440,61181,222121,833148,907243,666297,814365,499446,721730,998893,4421,340,1632,680,3264,020,4898,040,978

Showing 32 of 32.

Collatz trajectory (173 steps)

Even: n → n/2; Odd: n → 3n + 1

8,040,9784,020,48912,061,4686,030,7343,015,3679,046,1024,523,05113,569,1546,784,57720,353,73210,176,8665,088,43315,265,3007,632,6503,816,32511,448,9765,724,4882,862,2441,431,122715,5612,146,6841,073,342536,6711,610,014805,0072,415,0221,207,5113,622,5341,811,2675,433,8022,716,9018,150,7044,075,3522,037,6761,018,838509,4191,528,258764,1292,292,3881,146,194573,0971,719,292859,646429,8231,289,470644,7351,934,206967,1032,901,3101,450,6554,351,9662,175,9836,527,9503,263,9759,791,9264,895,96314,687,8907,343,94522,031,83611,015,918

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^3 × 11 × 13537
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 19,494,720
Proper-divisor sum: 11,453,742
Digit sum: 36
Digital root: 9

Number bases

Decimal: 8040978
Binary: 11110101011001000010010 (23 bits)
Octal: 0o36531022
Hexadecimal: 0x7AB212