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232970050332 = 223238977166031
BaseRepresentation
bin1101100011111000011…
…0001101101100011100
3211021100002020202222200
43120332012031230130
512304110313102312
6255005220411500
722555133516505
oct3307606155434
9737302222880
10232970050332
118a890579a88
1239199246b90
1318c79b106b6
14b3c0b77bac
1560d7bc80dc
hex363e18db1c

232970050332 has 36 divisors (see below), whose sum is σ = 588915171936. Its totient is φ = 77654223360.

The previous prime is 232970050289. The next prime is 232970050349. The reversal of 232970050332 is 233050079232.

232970050332 is a `hidden beast` number, since 2 + 32 + 97 + 0 + 0 + 503 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-3 number, since 3×2329700503323 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1320157 + ... + 1486187.

It is an arithmetic number, because the mean of its divisors is an integer number (16358754776).

Almost surely, 2232970050332 is an apocalyptic number.

It is an amenable number.

232970050332 is an abundant number, since it is smaller than the sum of its proper divisors (355945121604).

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

232970050332 is a wasteful number, since it uses less digits than its factorization.

232970050332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205018 (or 205013 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 36.

The spelling of 232970050332 in words is "two hundred thirty-two billion, nine hundred seventy million, fifty thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 36 38977 77954 116931 155908 166031 233862 332062 350793 467724 498093 664124 701586 996186 1403172 1494279 1992372 2988558 5977116 6471390287 12942780574 19414170861 25885561148 38828341722 58242512583 77656683444 116485025166 232970050332