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230716296 = 23331068131
BaseRepresentation
bin11011100000001…
…11001110001000
3121002010121021000
431300013032020
5433030410141
634521015000
75501025156
oct1560071610
9532117230
10230716296
11109262628
1265324460
1338a50325
14228da3d6
15153c55b6
hexdc07388

230716296 has 32 divisors (see below), whose sum is σ = 640879200. Its totient is φ = 76905360.

The previous prime is 230716273. The next prime is 230716303. The reversal of 230716296 is 692617032.

230716296 is a `hidden beast` number, since 23 + 0 + 7 + 1 + 629 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 230716296.

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, 533850 + ... + 534281.

It is an arithmetic number, because the mean of its divisors is an integer number (20027475).

Almost surely, 2230716296 is an apocalyptic number.

It is an amenable number.

230716296 is an abundant number, since it is smaller than the sum of its proper divisors (410162904).

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

230716296 is a wasteful number, since it uses less digits than its factorization.

230716296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1068146 (or 1068136 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 230716296 is about 15189.3481097775. The cubic root of 230716296 is about 613.3279507509.

The spelling of 230716296 in words is "two hundred thirty million, seven hundred sixteen thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 1068131 2136262 3204393 4272524 6408786 8545048 9613179 12817572 19226358 25635144 28839537 38452716 57679074 76905432 115358148 230716296