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232102042000 = 2453116051021
BaseRepresentation
bin1101100000101001011…
…1000001100110010000
3211012002120221101101221
43120022113001212100
512300321110321000
6254343132134424
722524463543123
oct3301227014620
9735076841357
10232102042000
118a485608524
1238b96607414
1318b6c0386ba
14b33b7883ba
1560868ba61a
hex360a5c1990

232102042000 has 40 divisors (see below), whose sum is σ = 561222742392. Its totient is φ = 92840816000.

The previous prime is 232102041991. The next prime is 232102042033. The reversal of 232102042000 is 240201232.

It can be written as a sum of positive squares in 4 ways, for example, as 49099469056 + 183002572944 = 221584^2 + 427788^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (16).

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, 58023511 + ... + 58027510.

Almost surely, 2232102042000 is an apocalyptic number.

232102042000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232102042000 is an abundant number, since it is smaller than the sum of its proper divisors (329120700392).

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

232102042000 is a wasteful number, since it uses less digits than its factorization.

232102042000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116051044 (or 116051028 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 232102042000 its reverse (240201232), we get a palindrome (232342243232).

The spelling of 232102042000 in words is "two hundred thirty-two billion, one hundred two million, forty-two thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 116051021 232102042 464204084 580255105 928408168 1160510210 1856816336 2321020420 2901275525 4642040840 5802551050 9284081680 11605102100 14506377625 23210204200 29012755250 46420408400 58025510500 116051021000 232102042000