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232323123020 = 22517683303303
BaseRepresentation
bin1101100001011110001…
…0011000011101001100
3211012122222221110112212
43120113202120131030
512301244204414040
6254421110445552
722533116651162
oct3302742303514
9735588843485
10232323123020
118a589389a0a
12390386638b8
1318ba5a94181
14b35cc97232
15609aedad65
hex361789874c

232323123020 has 24 divisors (see below), whose sum is σ = 516577297824. Its totient is φ = 87462822656.

The previous prime is 232323123013. The next prime is 232323123101. The reversal of 232323123020 is 20321323232.

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, 341651312 + ... + 341651991.

It is an arithmetic number, because the mean of its divisors is an integer number (21524054076).

Almost surely, 2232323123020 is an apocalyptic number.

232323123020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232323123020 is an abundant number, since it is smaller than the sum of its proper divisors (284254174804).

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

232323123020 is a wasteful number, since it uses less digits than its factorization.

232323123020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683303329 (or 683303327 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 232323123020 its reverse (20321323232), we get a palindrome (252644446252).

The spelling of 232323123020 in words is "two hundred thirty-two billion, three hundred twenty-three million, one hundred twenty-three thousand, twenty".

Divisors: 1 2 4 5 10 17 20 34 68 85 170 340 683303303 1366606606 2733213212 3416516515 6833033030 11616156151 13666066060 23232312302 46464624604 58080780755 116161561510 232323123020