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230267852 = 224710711447
BaseRepresentation
bin11011011100110…
…01101111001100
3121001021211002222
431232121233030
5432422032402
634503234512
75464146563
oct1556315714
9531254088
10230267852
11108a86711
1265148a38
1338924189
1422820bda
15153377a2
hexdb99bcc

230267852 has 24 divisors (see below), whose sum is σ = 415425024. Its totient is φ = 111621392.

The previous prime is 230267833. The next prime is 230267879. The reversal of 230267852 is 258762032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14393 + ... + 25839.

It is an arithmetic number, because the mean of its divisors is an integer number (17309376).

Almost surely, 2230267852 is an apocalyptic number.

It is an amenable number.

230267852 is a deficient number, since it is larger than the sum of its proper divisors (185157172).

230267852 is a wasteful number, since it uses less digits than its factorization.

230267852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11605 (or 11603 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 230267852 is about 15174.5791374918. The cubic root of 230267852 is about 612.9303171813.

The spelling of 230267852 in words is "two hundred thirty million, two hundred sixty-seven thousand, eight hundred fifty-two".

Divisors: 1 2 4 47 94 107 188 214 428 5029 10058 11447 20116 22894 45788 538009 1076018 1224829 2152036 2449658 4899316 57566963 115133926 230267852