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232265243 = 7237128111
BaseRepresentation
bin11011101100000…
…01011000011011
3121012001022000102
431312001120123
5433424441433
635014130015
75520136100
oct1566013033
9535038012
10232265243
1110a120351
126595090b
1339173372
1422bc0aa7
15155ce4e8
hexdd8161b

232265243 has 12 divisors (see below), whose sum is σ = 277490592. Its totient is φ = 193702320.

The previous prime is 232265233. The next prime is 232265249. The reversal of 232265243 is 342562232.

232265243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 232265243 - 26 = 232265179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232265249) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62243 + ... + 65868.

It is an arithmetic number, because the mean of its divisors is an integer number (23124216).

Almost surely, 2232265243 is an apocalyptic number.

232265243 is a deficient number, since it is larger than the sum of its proper divisors (45225349).

232265243 is a wasteful number, since it uses less digits than its factorization.

232265243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128162 (or 128155 counting only the distinct ones).

The product of its digits is 17280, while the sum is 29.

The square root of 232265243 is about 15240.2507525303. The cubic root of 232265243 is about 614.6974456457.

The spelling of 232265243 in words is "two hundred thirty-two million, two hundred sixty-five thousand, two hundred forty-three".

Divisors: 1 7 37 49 259 1813 128111 896777 4740107 6277439 33180749 232265243