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230425526659 = 5917412243261
BaseRepresentation
bin1101011010011001101…
…1101000000110000011
3211000202202021120201011
43112212123220012003
512233402413323114
6253504522421351
722435105442236
oct3264633500603
9730682246634
10230425526659
11897a5225759
12387a9061857
13189628c26a3
14b21cc5741d
155ed96051c4
hex35a66e8183

230425526659 has 8 divisors (see below), whose sum is σ = 234465744240. Its totient is φ = 226389799200.

The previous prime is 230425526651. The next prime is 230425526729. The reversal of 230425526659 is 956625524032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230425526659 - 23 = 230425526651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230425526651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1018912 + ... + 1224349.

It is an arithmetic number, because the mean of its divisors is an integer number (29308218030).

Almost surely, 2230425526659 is an apocalyptic number.

230425526659 is a deficient number, since it is larger than the sum of its proper divisors (4040217581).

230425526659 is a wasteful number, since it uses less digits than its factorization.

230425526659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2245061.

The product of its (nonzero) digits is 3888000, while the sum is 49.

The spelling of 230425526659 in words is "two hundred thirty billion, four hundred twenty-five million, five hundred twenty-six thousand, six hundred fifty-nine".

Divisors: 1 59 1741 102719 2243261 132352399 3905517401 230425526659