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232662053 = 1375123831
BaseRepresentation
bin11011101111000…
…10010000100101
3121012210110100002
431313202100211
5434030141203
635030431045
75523411011
oct1567422045
9535713302
10232662053
1110a371498
1265b02485
1339281b70
1422c85541
151565bd88
hexdde2425

232662053 has 8 divisors (see below), whose sum is σ = 250903296. Its totient is φ = 214470000.

The previous prime is 232662029. The next prime is 232662077. The reversal of 232662053 is 350266232.

232662053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (232662029) and next prime (232662077).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-232662053 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 (232667053) 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, 2153 + ... + 21678.

It is an arithmetic number, because the mean of its divisors is an integer number (31362912).

Almost surely, 2232662053 is an apocalyptic number.

It is an amenable number.

232662053 is a deficient number, since it is larger than the sum of its proper divisors (18241243).

232662053 is a wasteful number, since it uses less digits than its factorization.

232662053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24595.

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 232662053 is about 15253.2636835531. The cubic root of 232662053 is about 615.0473032996.

The spelling of 232662053 in words is "two hundred thirty-two million, six hundred sixty-two thousand, fifty-three".

Divisors: 1 13 751 9763 23831 309803 17897081 232662053