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230589751332 = 223157912169609
BaseRepresentation
bin1101011011000000111…
…0000110000000100100
3211001012012022001121110
43112300032012000210
512234221434020312
6253533110345020
722442141355333
oct3266016060044
9731165261543
10230589751332
11898799a3126
123883405b170
131898a932055
14b2369a5d1a
155ee8c4443c
hex35b0386024

230589751332 has 24 divisors (see below), whose sum is σ = 538383546400. Its totient is φ = 76814565696.

The previous prime is 230589751309. The next prime is 230589751363. The reversal of 230589751332 is 233157985032.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6065857 + ... + 6103752.

Almost surely, 2230589751332 is an apocalyptic number.

It is an amenable number.

230589751332 is an abundant number, since it is smaller than the sum of its proper divisors (307793795068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230589751332 is a wasteful number, since it uses less digits than its factorization.

230589751332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12171195 (or 12171193 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 48.

The spelling of 230589751332 in words is "two hundred thirty billion, five hundred eighty-nine million, seven hundred fifty-one thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 1579 3158 4737 6316 9474 18948 12169609 24339218 36508827 48678436 73017654 146035308 19215812611 38431625222 57647437833 76863250444 115294875666 230589751332