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10492969 = 131173463
BaseRepresentation
bin101000000001…
…110000101001
3201202002122111
4220001300221
510141233334
61012522321
7155121514
oct50016051
921662574
1010492969
115a17583
1236203a1
132235076
141571d7b
15dc4064
hexa01c29

10492969 has 8 divisors (see below), whose sum is σ = 10657152. Its totient is φ = 10330320.

The previous prime is 10492957. The next prime is 10492981. The reversal of 10492969 is 96929401.

It is an interprime number because it is at equal distance from previous prime (10492957) and next prime (10492981).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10492969 - 29 = 10492457 is a prime.

It is a super-2 number, since 2×104929692 = 220204796869922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10492169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22432 + ... + 22894.

It is an arithmetic number, because the mean of its divisors is an integer number (1332144).

Almost surely, 210492969 is an apocalyptic number.

It is an amenable number.

10492969 is a deficient number, since it is larger than the sum of its proper divisors (164183).

10492969 is a wasteful number, since it uses less digits than its factorization.

10492969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767.

The product of its (nonzero) digits is 34992, while the sum is 40.

The square root of 10492969 is about 3239.2852606709. The cubic root of 10492969 is about 218.9270692568.

The spelling of 10492969 in words is "ten million, four hundred ninety-two thousand, nine hundred sixty-nine".

Divisors: 1 131 173 463 22663 60653 80099 10492969