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10831353 = 3131931439
BaseRepresentation
bin101001010100…
…010111111001
3202101021211020
4221110113321
510233100403
61024053053
7161031201
oct51242771
922337736
1010831353
116128835
123764189
1323230b0
14161d401
15e3e453
hexa545f9

10831353 has 16 divisors (see below), whose sum is σ = 15644160. Its totient is φ = 6626304.

The previous prime is 10831309. The next prime is 10831391. The reversal of 10831353 is 35313801.

10831353 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10831353 - 213 = 10823161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10831253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6808 + ... + 8246.

It is an arithmetic number, because the mean of its divisors is an integer number (977760).

Almost surely, 210831353 is an apocalyptic number.

10831353 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10831353 is a deficient number, since it is larger than the sum of its proper divisors (4812807).

10831353 is a wasteful number, since it uses less digits than its factorization.

10831353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 10831353 is about 3291.1020950435. The cubic root of 10831353 is about 221.2555822269.

The spelling of 10831353 in words is "ten million, eight hundred thirty-one thousand, three hundred fifty-three".

Divisors: 1 3 13 39 193 579 1439 2509 4317 7527 18707 56121 277727 833181 3610451 10831353