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232011829975 = 5235172638747
BaseRepresentation
bin1101100000010011111…
…0111001001011010111
3211011212022012010202211
43120010332321023113
512300130012024400
6254330150414251
722522320005242
oct3300476711327
9734768163684
10232011829975
118a4396a1932
1238b70361387
1318b564410c3
14b32d7c4259
15607d9eadba
hex3604fb92d7

232011829975 has 12 divisors (see below), whose sum is σ = 287776579384. Its totient is φ = 185556618720.

The previous prime is 232011829967. The next prime is 232011830081. The reversal of 232011829975 is 579928110232.

It is not a de Polignac number, because 232011829975 - 23 = 232011829967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1231449 + ... + 1407298.

Almost surely, 2232011829975 is an apocalyptic number.

232011829975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

232011829975 is a deficient number, since it is larger than the sum of its proper divisors (55764749409).

232011829975 is a wasteful number, since it uses less digits than its factorization.

232011829975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2642274 (or 2642269 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 49.

The spelling of 232011829975 in words is "two hundred thirty-two billion, eleven million, eight hundred twenty-nine thousand, nine hundred seventy-five".

Divisors: 1 5 25 3517 17585 87925 2638747 13193735 65968675 9280473199 46402365995 232011829975