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232112117 = 3474611451
BaseRepresentation
bin11011101010110…
…11111111110101
3121011202111222002
431311123333311
5433410041432
635010545045
75515630466
oct1565337765
9534674862
10232112117
1110a0262a6
1265898185
133911b763
1422b80d6d
151559de62
hexdd5bff5

232112117 has 8 divisors (see below), whose sum is σ = 233446752. Its totient is φ = 230782000.

The previous prime is 232112081. The next prime is 232112119. The reversal of 232112117 is 711211232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232112117 - 210 = 232111093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232112119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159242 + ... + 160692.

It is an arithmetic number, because the mean of its divisors is an integer number (29180844).

Almost surely, 2232112117 is an apocalyptic number.

It is an amenable number.

232112117 is a deficient number, since it is larger than the sum of its proper divisors (1334635).

232112117 is a wasteful number, since it uses less digits than its factorization.

232112117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2259.

The product of its digits is 168, while the sum is 20.

The square root of 232112117 is about 15235.2261880157. The cubic root of 232112117 is about 614.5623316522.

Adding to 232112117 its reverse (711211232), we get a palindrome (943323349).

The spelling of 232112117 in words is "two hundred thirty-two million, one hundred twelve thousand, one hundred seventeen".

Divisors: 1 347 461 1451 159967 503497 668911 232112117