Integer Profile

7,315,442

2 × 31 × 117991

Prime factors, divisor sums, positional representations and sequence properties for 7,315,442. The prime factorization is 2 × 31 × 117991.

Number of positive divisors: 8. Showing the recorded part of the sequence: 85.

DeficientEvenComposite

Prime factorization

Factorization: 2 × 31 × 117991
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 11,327,232
Proper-divisor sum: 4,011,790
Digit sum: 26
Digital root: 8

Number bases

Decimal: 7315442
Binary: 11011111001111111110010 (23 bits)
Octal: 0o33717762
Hexadecimal: 0x6F9FF2

Divisor catalog (8)

123162117,991235,9823,657,7217,315,442

Showing 8 of 8.

Collatz trajectory (85 steps)

Even: n → n/2; Odd: n → 3n + 1

7,315,4423,657,72110,973,1645,486,5822,743,2918,229,8744,114,93712,344,8126,172,4063,086,2039,258,6104,629,30513,887,9166,943,9583,471,97910,415,9385,207,96915,623,9087,811,9543,905,97711,717,9325,858,9662,929,4838,788,4504,394,22513,182,6766,591,3383,295,6699,887,0084,943,5042,471,7521,235,876617,938308,969926,908463,454231,727695,182347,5911,042,774521,3871,564,162782,0812,346,2441,173,122586,5611,759,684879,842439,9211,319,764659,882329,941989,824494,912247,456123,72861,86430,93215,4667,733

Showing 60 of 60.