Integer Profile

9,991,775

5^2 × 23 × 17377

Prime factors, divisor sums, positional representations and sequence properties for 9,991,775. The prime factorization is 5^2 × 23 × 17377.

Number of positive divisors: 12. Showing the recorded part of the sequence: 163.

DeficientOddComposite

Divisor catalog (12)

15232511557517,37786,885399,671434,4251,998,3559,991,775

Showing 12 of 12.

Collatz trajectory (163 steps)

Even: n → n/2; Odd: n → 3n + 1

9,991,77529,975,32614,987,66344,962,99022,481,49567,444,48633,722,243101,166,73050,583,365151,750,09675,875,04837,937,52418,968,7629,484,38128,453,14414,226,5727,113,2863,556,64310,669,9305,334,96516,004,8968,002,4484,001,2242,000,6121,000,306500,1531,500,460750,230375,1151,125,346562,6731,688,020844,010422,0051,266,016633,008316,504158,25279,12639,563118,69059,345178,03689,01844,509133,52866,76433,38216,69150,07425,03775,11237,55618,7789,38928,16814,0847,0423,52110,564

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 23 × 17377
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 12,929,232
Proper-divisor sum: 2,937,457
Digit sum: 47
Digital root: 2

Number bases

Decimal: 9991775
Binary: 100110000111011001011111 (24 bits)
Octal: 0o46073137
Hexadecimal: 0x98765F