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232950117 = 377650039
BaseRepresentation
bin11011110001010…
…00100101100101
3121020100002111010
431320220211211
5434113400432
635040532433
75526020601
oct1570504545
9536302433
10232950117
1110a548964
1266021119
133935300a
1422d1c501
15156b73cc
hexde28965

232950117 has 4 divisors (see below), whose sum is σ = 310600160. Its totient is φ = 155300076.

The previous prime is 232950101. The next prime is 232950139. The reversal of 232950117 is 711059232.

232950117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 232950117 - 24 = 232950101 is a prime.

It is a super-3 number, since 3×2329501173 (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232950017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38825017 + ... + 38825022.

It is an arithmetic number, because the mean of its divisors is an integer number (77650040).

Almost surely, 2232950117 is an apocalyptic number.

It is an amenable number.

232950117 is a deficient number, since it is larger than the sum of its proper divisors (77650043).

232950117 is an equidigital number, since it uses as much as digits as its factorization.

232950117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77650042.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 232950117 is about 15262.7034630173. The cubic root of 232950117 is about 615.3010331391.

The spelling of 232950117 in words is "two hundred thirty-two million, nine hundred fifty thousand, one hundred seventeen".

Divisors: 1 3 77650039 232950117