Integer Profile

2,729,398

2 × 7^2 × 27851

Prime factors, divisor sums, positional representations and sequence properties for 2,729,398. The prime factorization is 2 × 7^2 × 27851.

Number of positive divisors: 12. Showing the recorded part of the sequence: 200.

DeficientEvenComposite

Number bases

Decimal: 2729398
Binary: 1010011010010110110110 (22 bits)
Octal: 0o12322666
Hexadecimal: 0x29A5B6

Divisor catalog (12)

12714499827,85155,702194,957389,9141,364,6992,729,398

Showing 12 of 12.

Collatz trajectory (200 steps)

Even: n → n/2; Odd: n → 3n + 1

2,729,3981,364,6994,094,0982,047,0496,141,1483,070,5741,535,2874,605,8622,302,9316,908,7943,454,39710,363,1925,181,5962,590,7981,295,3993,886,1981,943,0995,829,2982,914,6498,743,9484,371,9742,185,9876,557,9623,278,9819,836,9444,918,4722,459,2361,229,618614,8091,844,428922,214461,1071,383,322691,6612,074,9841,037,492518,746259,373778,120389,060194,53097,265291,796145,89872,949218,848109,42454,71227,35613,6786,83920,51810,25930,77815,38946,16823,08411,5425,77117,314

Showing 60 of 60.

Prime factorization

Factorization: 2 × 7^2 × 27851
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 4,762,692
Proper-divisor sum: 2,033,294
Digit sum: 40
Digital root: 4