Search a number
-
+
10831296 = 26378059
BaseRepresentation
bin101001010100…
…010111000000
3202101021202010
4221110113000
510233100141
61024052520
7161031060
oct51242700
922337663
1010831296
116128793
123764140
132323068
14161d3a0
15e3e416
hexa545c0

10831296 has 56 divisors (see below), whose sum is σ = 32755840. Its totient is φ = 3094272.

The previous prime is 10831283. The next prime is 10831309. The reversal of 10831296 is 69213801.

It is an interprime number because it is at equal distance from previous prime (10831283) and next prime (10831309).

It is a tau number, because it is divible by the number of its divisors (56).

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, 2686 + ... + 5373.

Almost surely, 210831296 is an apocalyptic number.

10831296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10831296 is an abundant number, since it is smaller than the sum of its proper divisors (21924544).

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

10831296 is an equidigital number, since it uses as much as digits as its factorization.

10831296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8081 (or 8071 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 10831296 is about 3291.0934353190. The cubic root of 10831296 is about 221.2551941071.

The spelling of 10831296 in words is "ten million, eight hundred thirty-one thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 168 192 224 336 448 672 1344 8059 16118 24177 32236 48354 56413 64472 96708 112826 128944 169239 193416 225652 257888 338478 386832 451304 515776 676956 773664 902608 1353912 1547328 1805216 2707824 3610432 5415648 10831296