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230313200232 = 23331476586399
BaseRepresentation
bin1101011001111110111…
…1001000101001101000
3211000110220220210211010
43112133233020221220
512233140134401412
6253445431103520
722432242621033
oct3263757105150
9730426823733
10230313200232
11897478851a5
1238777511ba0
131894555444b
14b20bd7801a
155ece81833c
hex359fbc8a68

230313200232 has 64 divisors (see below), whose sum is σ = 607002624000. Its totient is φ = 72713833920.

The previous prime is 230313200197. The next prime is 230313200347. The reversal of 230313200232 is 232002313032.

It is a super-2 number, since 2×2303132002322 (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230313200199 and 230313200208.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3258232 + ... + 3328167.

It is an arithmetic number, because the mean of its divisors is an integer number (9484416000).

Almost surely, 2230313200232 is an apocalyptic number.

It is an amenable number.

230313200232 is an abundant number, since it is smaller than the sum of its proper divisors (376689423768).

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

230313200232 is a wasteful number, since it uses less digits than its factorization.

230313200232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6586486 (or 6586482 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 230313200232 its reverse (232002313032), we get a palindrome (462315513264).

The spelling of 230313200232 in words is "two hundred thirty billion, three hundred thirteen million, two hundred thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 24 31 47 62 93 94 124 141 186 188 248 282 372 376 564 744 1128 1457 2914 4371 5828 8742 11656 17484 34968 6586399 13172798 19759197 26345596 39518394 52691192 79036788 158073576 204178369 309560753 408356738 612535107 619121506 816713476 928682259 1225070214 1238243012 1633426952 1857364518 2450140428 2476486024 3714729036 4900280856 7429458072 9596383343 19192766686 28789150029 38385533372 57578300058 76771066744 115156600116 230313200232