Integer Profile

1,399,177

13 × 43 × 2503

Prime factors, divisor sums, positional representations and sequence properties for 1,399,177. The prime factorization is 13 × 43 × 2503.

Number of positive divisors: 8. Showing the recorded part of the sequence: 380.

DeficientOddComposite

Prime factorization

Factorization: 13 × 43 × 2503
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,542,464
Proper-divisor sum: 143,287
Digit sum: 37
Digital root: 1

Number bases

Decimal: 1399177
Binary: 101010101100110001001 (21 bits)
Octal: 0o5254611
Hexadecimal: 0x155989

Divisor catalog (8)

113435592,50332,539107,6291,399,177

Showing 8 of 8.

Collatz trajectory (380 steps)

Even: n → n/2; Odd: n → 3n + 1

1,399,1774,197,5322,098,7661,049,3833,148,1501,574,0754,722,2262,361,1137,083,3403,541,6701,770,8355,312,5062,656,2537,968,7603,984,3801,992,190996,0952,988,2861,494,1434,482,4302,241,2156,723,6463,361,82310,085,4705,042,73515,128,2067,564,10322,692,31011,346,15534,038,46617,019,23351,057,70025,528,85012,764,42538,293,27619,146,6389,573,31928,719,95814,359,97943,079,93821,539,96964,619,90832,309,95416,154,97748,464,93224,232,46612,116,23336,348,70018,174,3509,087,17527,261,52613,630,76340,892,29020,446,14561,338,43630,669,21815,334,60946,003,82823,001,91411,500,957

Showing 60 of 60.