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10680683 = 131515441
BaseRepresentation
bin101000101111…
…100101101011
3202002122010212
4220233211223
510213240213
61020531335
7156533006
oct50574553
922078125
1010680683
116035612
1236b0b4b
13229c640
1415c053d
15e0e9a8
hexa2f96b

10680683 has 8 divisors (see below), whose sum is σ = 11580576. Its totient is φ = 9792000.

The previous prime is 10680667. The next prime is 10680697. The reversal of 10680683 is 38608601.

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 10680683 - 24 = 10680667 is a prime.

It is a super-2 number, since 2×106806832 = 228153978692978, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10680643) 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, 758 + ... + 4683.

It is an arithmetic number, because the mean of its divisors is an integer number (1447572).

Almost surely, 210680683 is an apocalyptic number.

10680683 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10680683 is a deficient number, since it is larger than the sum of its proper divisors (899893).

10680683 is a wasteful number, since it uses less digits than its factorization.

10680683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5605.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 10680683 is about 3268.1314233060. The cubic root of 10680683 is about 220.2248596268.

The spelling of 10680683 in words is "ten million, six hundred eighty thousand, six hundred eighty-three".

Divisors: 1 13 151 1963 5441 70733 821591 10680683