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10913136 = 2431317489
BaseRepresentation
bin101001101000…
…010101110000
3202112110000020
4221220111300
510243210021
61025523440
7161521503
oct51502560
922473006
1010913136
116184223
1237a3580
1323513a0
14164113a
15e587c6
hexa68570

10913136 has 40 divisors (see below), whose sum is σ = 30362640. Its totient is φ = 3357696.

The previous prime is 10913129. The next prime is 10913141. The reversal of 10913136 is 63131901.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 8121 + ... + 9368.

It is an arithmetic number, because the mean of its divisors is an integer number (759066).

Almost surely, 210913136 is an apocalyptic number.

10913136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10913136 is an abundant number, since it is smaller than the sum of its proper divisors (19449504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10913136 is a wasteful number, since it uses less digits than its factorization.

10913136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17513 (or 17507 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 24.

The square root of 10913136 is about 3303.5035946704. The cubic root of 10913136 is about 221.8110558573.

The spelling of 10913136 in words is "ten million, nine hundred thirteen thousand, one hundred thirty-six".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 208 312 624 17489 34978 52467 69956 104934 139912 209868 227357 279824 419736 454714 682071 839472 909428 1364142 1818856 2728284 3637712 5456568 10913136