Integer Profile

4,247,378

2 × 37 × 57397

Prime factors, divisor sums, positional representations and sequence properties for 4,247,378. The prime factorization is 2 × 37 × 57397.

Number of positive divisors: 8. Showing the recorded part of the sequence: 273.

DeficientEvenComposite

Divisor catalog (8)

12377457,397114,7942,123,6894,247,378

Showing 8 of 8.

Collatz trajectory (273 steps)

Even: n → n/2; Odd: n → 3n + 1

4,247,3782,123,6896,371,0683,185,5341,592,7674,778,3022,389,1517,167,4543,583,72710,751,1825,375,59116,126,7748,063,38724,190,16212,095,08136,285,24418,142,6229,071,31127,213,93413,606,96740,820,90220,410,45161,231,35430,615,67791,847,03245,923,51622,961,75811,480,87934,442,63817,221,31951,663,95825,831,97977,495,93838,747,969116,243,90858,121,95429,060,97787,182,93243,591,46621,795,73365,387,20032,693,60016,346,8008,173,4004,086,7002,043,3501,021,6753,065,0261,532,5134,597,5402,298,7701,149,3853,448,1561,724,078862,0392,586,1181,293,0593,879,1781,939,5895,818,768

Showing 60 of 60.

Prime factorization

Factorization: 2 × 37 × 57397
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 6,543,372
Proper-divisor sum: 2,295,994
Digit sum: 35
Digital root: 8

Number bases

Decimal: 4247378
Binary: 10000001100111101010010 (23 bits)
Octal: 0o20147522
Hexadecimal: 0x40CF52