Integer Profile

6,989,997

3 × 7^3 × 6793

Prime factors, divisor sums, positional representations and sequence properties for 6,989,997. The prime factorization is 3 × 7^3 × 6793.

Number of positive divisors: 16. Showing the recorded part of the sequence: 191.

DeficientOddComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 10,870,400
Proper-divisor sum: 3,880,403
Digit sum: 57
Digital root: 3

Number bases

Decimal: 6989997
Binary: 11010101010100010101101 (23 bits)
Octal: 0o32524255
Hexadecimal: 0x6AA8AD

Divisor catalog (16)

13721491473431,0296,79320,37947,551142,653332,857998,5712,329,9996,989,997

Showing 16 of 16.

Collatz trajectory (191 steps)

Even: n → n/2; Odd: n → 3n + 1

6,989,99720,969,99210,484,9965,242,4982,621,2497,863,7483,931,8741,965,9375,897,8122,948,9061,474,4534,423,3602,211,6801,105,840552,920276,460138,23069,115207,346103,673311,020155,51077,755233,266116,633349,900174,95087,475262,426131,213393,640196,82098,41049,205147,61673,80836,90418,4529,2264,61313,8406,9203,4601,7308652,5961,2986491,9489744871,4627312,1941,0973,2921,6468232,4701,235

Showing 60 of 60.

Prime factorization

Factorization: 3 × 7^3 × 6793
Distinct prime factors: 3
Perfect square: No
Parity: Odd