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232213232002 = 21132389430093
BaseRepresentation
bin1101100001000011111…
…1001011100110000010
3211012101100011102102011
43120100333023212002
512301033041411002
6254402143243134
722530313622203
oct3302077134602
9735340142364
10232213232002
118a532352194
12390078a94aa
1318b890995bb
14b34c44d5aa
1560915308d7
hex3610fcb982

232213232002 has 16 divisors (see below), whose sum is σ = 351550233720. Its totient is φ = 115030685952.

The previous prime is 232213231981. The next prime is 232213232021. The reversal of 232213232002 is 200232312232.

It can be written as a sum of positive squares in 4 ways, for example, as 43977864681 + 188235367321 = 209709^2 + 433861^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 324868 + ... + 754960.

Almost surely, 2232213232002 is an apocalyptic number.

232213232002 is a deficient number, since it is larger than the sum of its proper divisors (119337001718).

232213232002 is a wasteful number, since it uses less digits than its factorization.

232213232002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432597.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 232213232002 its reverse (200232312232), we get a palindrome (432445544234).

It can be divided in two parts, 23 and 2213232002, that added together give a square (2213232025 = 470452).

The spelling of 232213232002 in words is "two hundred thirty-two billion, two hundred thirteen million, two hundred thirty-two thousand, two".

Divisors: 1 2 113 226 2389 4778 269957 430093 539914 860186 48600509 97201018 1027492177 2054984354 116106616001 232213232002