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10492929 = 33569683
BaseRepresentation
bin101000000001…
…110000000001
3201202002121000
4220001300001
510141233204
61012522213
7155121426
oct50016001
921662530
1010492929
115a17547
123620369
132235045
141571d4d
15dc4039
hexa01c01

10492929 has 16 divisors (see below), whose sum is σ = 15595200. Its totient is φ = 6972768.

The previous prime is 10492913. The next prime is 10492931. The reversal of 10492929 is 92929401.

It is not a de Polignac number, because 10492929 - 24 = 10492913 is a prime.

It is a super-2 number, since 2×104929292 = 220203117998082, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10492893 and 10492902.

It is not an unprimeable number, because it can be changed into a prime (10492429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15022 + ... + 15704.

It is an arithmetic number, because the mean of its divisors is an integer number (974700).

Almost surely, 210492929 is an apocalyptic number.

10492929 is the 2049-th heptagonal number.

It is an amenable number.

10492929 is a deficient number, since it is larger than the sum of its proper divisors (5102271).

10492929 is an equidigital number, since it uses as much as digits as its factorization.

10492929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261 (or 1255 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 10492929 is about 3239.2790864635. The cubic root of 10492929 is about 218.9267910675.

The spelling of 10492929 in words is "ten million, four hundred ninety-two thousand, nine hundred twenty-nine".

Divisors: 1 3 9 27 569 683 1707 2049 5121 6147 15363 18441 388627 1165881 3497643 10492929