Integer Profile

9,991,199

9991199

Prime factors, divisor sums, positional representations and sequence properties for 9,991,199. The prime factorization is 9991199.

Number of positive divisors: 2. Showing the recorded part of the sequence: 137.

DeficientOddPrime

Divisor catalog (2)

19,991,199

Showing 2 of 2.

Collatz trajectory (137 steps)

Even: n → n/2; Odd: n → 3n + 1

9,991,19929,973,59814,986,79944,960,39822,480,19967,440,59833,720,299101,160,89850,580,449151,741,34875,870,67437,935,337113,806,01256,903,00628,451,50385,354,51042,677,255128,031,76664,015,883192,047,65096,023,825288,071,476144,035,73872,017,869216,053,608108,026,80454,013,40227,006,70181,020,10440,510,05220,255,02610,127,51330,382,54015,191,2707,595,63522,786,90611,393,45334,180,36017,090,1808,545,0904,272,54512,817,6366,408,8183,204,4099,613,2284,806,6142,403,3077,209,9223,604,96110,814,8845,407,4422,703,7218,111,1644,055,5822,027,7916,083,3743,041,6879,125,0624,562,53113,687,594

Showing 60 of 60.

Prime factorization

Factorization: 9991199
Distinct prime factors: 1
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 2
Divisor sum: 9,991,200
Proper-divisor sum: 1
Digit sum: 47
Digital root: 2

Number bases

Decimal: 9991199
Binary: 100110000111010000011111 (24 bits)
Octal: 0o46072037
Hexadecimal: 0x98741F