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232021196 = 22115273209
BaseRepresentation
bin11011101010001…
…01110011001100
3121011120220020122
431311011303030
5433344134241
635005004112
75515101431
oct1565056314
9534526218
10232021196
11109a73a60
1265853638
13390b9264
1422b59b88
151558204b
hexdd45ccc

232021196 has 12 divisors (see below), whose sum is σ = 442949640. Its totient is φ = 105464160.

The previous prime is 232021189. The next prime is 232021213. The reversal of 232021196 is 691120232.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2636561 + ... + 2636648.

It is an arithmetic number, because the mean of its divisors is an integer number (36912470).

Almost surely, 2232021196 is an apocalyptic number.

It is an amenable number.

232021196 is a deficient number, since it is larger than the sum of its proper divisors (210928444).

232021196 is a wasteful number, since it uses less digits than its factorization.

232021196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5273224 (or 5273222 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 232021196 is about 15232.2419886240. The cubic root of 232021196 is about 614.4820774488.

The spelling of 232021196 in words is "two hundred thirty-two million, twenty-one thousand, one hundred ninety-six".

Divisors: 1 2 4 11 22 44 5273209 10546418 21092836 58005299 116010598 232021196