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232051125 = 3531793457
BaseRepresentation
bin11011101010011…
…01000110110101
3121011122102022010
431311031012311
5433401114000
635005354433
75515254615
oct1565150665
9534572263
10232051125
11109a94499
1265868a19
13390c9a77
1422b66a45
151558ad50
hexdd4d1b5

232051125 has 32 divisors (see below), whose sum is σ = 388402560. Its totient is φ = 123033600.

The previous prime is 232051121. The next prime is 232051129. The reversal of 232051125 is 521150232.

It is an interprime number because it is at equal distance from previous prime (232051121) and next prime (232051129).

It is not a de Polignac number, because 232051125 - 22 = 232051121 is a prime.

It is a super-2 number, since 2×2320511252 = 107695449227531250, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232051121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65397 + ... + 68853.

It is an arithmetic number, because the mean of its divisors is an integer number (12137580).

Almost surely, 2232051125 is an apocalyptic number.

232051125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

232051125 is a deficient number, since it is larger than the sum of its proper divisors (156351435).

232051125 is a wasteful number, since it uses less digits than its factorization.

232051125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3654 (or 3644 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 232051125 is about 15233.2243796250. The cubic root of 232051125 is about 614.5084975111.

The spelling of 232051125 in words is "two hundred thirty-two million, fifty-one thousand, one hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 179 375 537 895 2685 3457 4475 10371 13425 17285 22375 51855 67125 86425 259275 432125 618803 1296375 1856409 3094015 9282045 15470075 46410225 77350375 232051125