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10813916 = 2231372357
BaseRepresentation
bin101001010000…
…000111011100
3202100101220102
4221100013130
510232021131
61023440232
7160626311
oct51200734
922311812
1010813916
116116723
123756078
132318189
141616d08
15e391cb
hexa501dc

10813916 has 24 divisors (see below), whose sum is σ = 20071296. Its totient is φ = 5088960.

The previous prime is 10813889. The next prime is 10813931. The reversal of 10813916 is 61931801.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3410 + ... + 5766.

It is an arithmetic number, because the mean of its divisors is an integer number (836304).

Almost surely, 210813916 is an apocalyptic number.

It is an amenable number.

10813916 is a deficient number, since it is larger than the sum of its proper divisors (9257380).

10813916 is a wasteful number, since it uses less digits than its factorization.

10813916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2429 (or 2427 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 10813916 is about 3288.4519154155. The cubic root of 10813916 is about 221.1367880269.

The spelling of 10813916 in words is "ten million, eight hundred thirteen thousand, nine hundred sixteen".

Divisors: 1 2 4 31 37 62 74 124 148 1147 2294 2357 4588 4714 9428 73067 87209 146134 174418 292268 348836 2703479 5406958 10813916