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32013230204 = 2244318066157
BaseRepresentation
bin11101110100001000…
…110010000001111100
310001122001112121000202
4131310020302001330
51011030341331304
622412350343032
72212213652444
oct356410620174
9101561477022
1032013230204
11126386a774a
1262551baa78
1330324c2387
141799989124
15c7575181e
hex77423207c

32013230204 has 12 divisors (see below), whose sum is σ = 56149619064. Its totient is φ = 15970481904.

The previous prime is 32013230191. The next prime is 32013230219. The reversal of 32013230204 is 40203231023.

It is a congruent number.

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, 9031307 + ... + 9034850.

It is an arithmetic number, because the mean of its divisors is an integer number (4679134922).

Almost surely, 232013230204 is an apocalyptic number.

It is an amenable number.

32013230204 is a deficient number, since it is larger than the sum of its proper divisors (24136388860).

32013230204 is a wasteful number, since it uses less digits than its factorization.

32013230204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18066604 (or 18066602 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 32013230204 its reverse (40203231023), we get a palindrome (72216461227).

The spelling of 32013230204 in words is "thirty-two billion, thirteen million, two hundred thirty thousand, two hundred four".

Divisors: 1 2 4 443 886 1772 18066157 36132314 72264628 8003307551 16006615102 32013230204