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230633117330 = 25711721941491
BaseRepresentation
bin1101011011001011001…
…1100001011010010010
3211001022012220021120112
43112302303201122102
512234314034223310
6253541300041322
722443206102660
oct3266263413222
9731265807515
10230633117330
11898a14226a0
1238846693242
13189969069c5
14b23c653c30
155eec95d705
hex35b2ce1692

230633117330 has 64 divisors (see below), whose sum is σ = 517660830720. Its totient is φ = 71873956800.

The previous prime is 230633117321. The next prime is 230633117357. The reversal of 230633117330 is 33711336032.

230633117330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5537885 + ... + 5579375.

It is an arithmetic number, because the mean of its divisors is an integer number (8088450480).

Almost surely, 2230633117330 is an apocalyptic number.

230633117330 is an abundant number, since it is smaller than the sum of its proper divisors (287027713390).

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

230633117330 is a wasteful number, since it uses less digits than its factorization.

230633117330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48735.

The product of its (nonzero) digits is 20412, while the sum is 32.

The spelling of 230633117330 in words is "two hundred thirty billion, six hundred thirty-three million, one hundred seventeen thousand, three hundred thirty".

Divisors: 1 2 5 7 10 11 14 22 35 55 70 77 110 154 385 770 7219 14438 36095 41491 50533 72190 79409 82982 101066 158818 207455 252665 290437 397045 414910 456401 505330 555863 580874 794090 912802 1111726 1452185 2282005 2779315 2904370 3194807 4564010 5558630 6389614 15974035 31948070 299523529 599047058 1497617645 2096664703 2995235290 3294758819 4193329406 6589517638 10483323515 16473794095 20966647030 23063311733 32947588190 46126623466 115316558665 230633117330