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230570675 = 5241224947
BaseRepresentation
bin11011011111000…
…11101010110011
3121001212012111122
431233203222303
5433011230200
634513532455
75466550466
oct1557435263
9531765448
10230570675
11109173185
126527412b
13389cbc6a
142289d2dd
1515397385
hexdbe3ab3

230570675 has 12 divisors (see below), whose sum is σ = 292882296. Its totient is φ = 179956800.

The previous prime is 230570647. The next prime is 230570693. The reversal of 230570675 is 576075032.

It is not a de Polignac number, because 230570675 - 28 = 230570419 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111449 + ... + 113498.

It is an arithmetic number, because the mean of its divisors is an integer number (24406858).

Almost surely, 2230570675 is an apocalyptic number.

230570675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

230570675 is a deficient number, since it is larger than the sum of its proper divisors (62311621).

230570675 is a wasteful number, since it uses less digits than its factorization.

230570675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224998 (or 224993 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 35.

The square root of 230570675 is about 15184.5538294676. The cubic root of 230570675 is about 613.1988857068.

The spelling of 230570675 in words is "two hundred thirty million, five hundred seventy thousand, six hundred seventy-five".

Divisors: 1 5 25 41 205 1025 224947 1124735 5623675 9222827 46114135 230570675