Integer Profile

3,980,321

41 × 97081

Prime factors, divisor sums, positional representations and sequence properties for 3,980,321. The prime factorization is 41 × 97081.

Number of positive divisors: 4. Showing the recorded part of the sequence: 216.

DeficientOddComposite

Arithmetic properties

Positive divisors: 4
Divisor sum: 4,077,444
Proper-divisor sum: 97,123
Digit sum: 26
Digital root: 8

Number bases

Decimal: 3980321
Binary: 1111001011110000100001 (22 bits)
Octal: 0o17136041
Hexadecimal: 0x3CBC21

Divisor catalog (4)

14197,0813,980,321

Showing 4 of 4.

Collatz trajectory (216 steps)

Even: n → n/2; Odd: n → 3n + 1

3,980,32111,940,9645,970,4822,985,2418,955,7244,477,8622,238,9316,716,7943,358,39710,075,1925,037,5962,518,7981,259,3993,778,1981,889,0995,667,2982,833,6498,500,9484,250,4742,125,2376,375,7123,187,8561,593,928796,964398,482199,241597,724298,862149,431448,294224,147672,442336,2211,008,664504,332252,166126,083378,250189,125567,376283,688141,84470,92235,461106,38453,19226,59613,2986,64919,9489,9744,98714,9627,48122,44411,2225,61116,8348,41725,252

Showing 60 of 60.

Prime factorization

Factorization: 41 × 97081
Distinct prime factors: 2
Perfect square: No
Parity: Odd