Integer Profile

997,919

13 × 29 × 2647

Prime factors, divisor sums, positional representations and sequence properties for 997,919. The prime factorization is 13 × 29 × 2647.

Number of positive divisors: 8. Showing the recorded part of the sequence: 113.

DeficientOddComposite

Prime factorization

Factorization: 13 × 29 × 2647
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,112,160
Proper-divisor sum: 114,241
Digit sum: 44
Digital root: 8

Number bases

Decimal: 997919
Binary: 11110011101000011111 (20 bits)
Octal: 0o3635037
Hexadecimal: 0xF3A1F

Divisor catalog (8)

113293772,64734,41176,763997,919

Showing 8 of 8.

Collatz trajectory (113 steps)

Even: n → n/2; Odd: n → 3n + 1

997,9192,993,7581,496,8794,490,6382,245,3196,735,9583,367,97910,103,9385,051,96915,155,9087,577,9543,788,97711,366,9325,683,4662,841,7338,525,2004,262,6002,131,3001,065,650532,8251,598,476799,238399,6191,198,858599,4291,798,288899,144449,572224,786112,393337,180168,59084,295252,886126,443379,330189,665568,996284,498142,249426,748213,374106,687320,062160,031480,094240,047720,142360,0711,080,214540,1071,620,322810,1612,430,4841,215,242607,6211,822,864911,432455,716227,858

Showing 60 of 60.