Integer Profile

1,045,342

2 × 19 × 27509

Prime factors, divisor sums, positional representations and sequence properties for 1,045,342. The prime factorization is 2 × 19 × 27509.

Number of positive divisors: 8. Showing the recorded part of the sequence: 196.

DeficientEvenComposite

Divisor catalog (8)

12193827,50955,018522,6711,045,342

Showing 8 of 8.

Collatz trajectory (196 steps)

Even: n → n/2; Odd: n → 3n + 1

1,045,342522,6711,568,014784,0072,352,0221,176,0113,528,0341,764,0175,292,0522,646,0261,323,0133,969,0401,984,520992,260496,130248,065744,196372,098186,049558,148279,074139,537418,612209,306104,653313,960156,98078,49039,245117,73658,86829,43414,71744,15222,07611,0385,51916,5588,27924,83812,41937,25818,62955,88827,94413,9726,9863,49310,4805,2402,6201,3106551,9669832,9501,4754,4262,2136,640

Showing 60 of 60.

Prime factorization

Factorization: 2 × 19 × 27509
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,650,600
Proper-divisor sum: 605,258
Digit sum: 19
Digital root: 1

Number bases

Decimal: 1045342
Binary: 11111111001101011110 (20 bits)
Octal: 0o3771536
Hexadecimal: 0xFF35E