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230835532 = 2257708883
BaseRepresentation
bin11011100001001…
…00010101001100
3121002100122211011
431300210111030
5433043214112
634523335004
75502032614
oct1560442514
9532318734
10230835532
11109334174
1265381464
1338a92695
142292ba44
15153eaaa7
hexdc2454c

230835532 has 6 divisors (see below), whose sum is σ = 403962188. Its totient is φ = 115417764.

The previous prime is 230835523. The next prime is 230835587. The reversal of 230835532 is 235538032.

It is a junction number, because it is equal to n+sod(n) for n = 230835494 and 230835503.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28854438 + ... + 28854445.

Almost surely, 2230835532 is an apocalyptic number.

It is an amenable number.

230835532 is a deficient number, since it is larger than the sum of its proper divisors (173126656).

230835532 is a wasteful number, since it uses less digits than its factorization.

230835532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57708887 (or 57708885 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 230835532 is about 15193.2725901960. The cubic root of 230835532 is about 613.4335901274.

The spelling of 230835532 in words is "two hundred thirty million, eight hundred thirty-five thousand, five hundred thirty-two".

Divisors: 1 2 4 57708883 115417766 230835532