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230413586 = 213223107277
BaseRepresentation
bin11011011101111…
…01010100010010
3121001120020000112
431232331110102
5432441213321
634510321322
75465324504
oct1556752422
9531506015
10230413586
11109076157
12651b9242
1338975600
142285bd74
1515365a5b
hexdbbd512

230413586 has 48 divisors (see below), whose sum is σ = 395596224. Its totient is φ = 100406592.

The previous prime is 230413571. The next prime is 230413591. The reversal of 230413586 is 685314032.

It is a super-2 number, since 2×2304135862 = 106180841226758792, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 831680 + ... + 831956.

It is an arithmetic number, because the mean of its divisors is an integer number (8241588).

Almost surely, 2230413586 is an apocalyptic number.

230413586 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

230413586 is a deficient number, since it is larger than the sum of its proper divisors (165182638).

230413586 is a wasteful number, since it uses less digits than its factorization.

230413586 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435 (or 422 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 230413586 is about 15179.3802903808. The cubic root of 230413586 is about 613.0595955391.

The spelling of 230413586 in words is "two hundred thirty million, four hundred thirteen thousand, five hundred eighty-six".

Divisors: 1 2 13 23 26 46 107 169 214 277 299 338 554 598 1391 2461 2782 3601 3887 4922 6371 7202 7774 12742 18083 29639 31993 36166 46813 59278 63986 82823 93626 165646 385307 415909 681697 770614 831818 1076699 1363394 2153398 5008991 8862061 10017982 17724122 115206793 230413586