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230432401344230 = 25223103332915401
BaseRepresentation
bin110100011001001110111001…
…011011010100011011100110
31010012220010022020202000102122
4310121032321123110123212
5220200401024221003410
62134031103410105542
766352122501546341
oct6431167133243346
91105803266660378
10230432401344230
1167471918220238
1221a17414b7b2b2
139b768b3a6aca7
1440c8db84ab458
151b991200c9e55
hexd193b96d46e6

230432401344230 has 16 divisors (see below), whose sum is σ = 416638314900864. Its totient is φ = 91759628875200.

The previous prime is 230432401344193. The next prime is 230432401344263. The reversal of 230432401344230 is 32443104234032.

It is a congruent 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, 51666455471 + ... + 51666459930.

It is an arithmetic number, because the mean of its divisors is an integer number (26039894681304).

Almost surely, 2230432401344230 is an apocalyptic number.

230432401344230 is a deficient number, since it is larger than the sum of its proper divisors (186205913556634).

230432401344230 is a wasteful number, since it uses less digits than its factorization.

230432401344230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103332915631.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 230432401344230 its reverse (32443104234032), we get a palindrome (262875505578262).

The spelling of 230432401344230 in words is "two hundred thirty trillion, four hundred thirty-two billion, four hundred one million, three hundred forty-four thousand, two hundred thirty".

Divisors: 1 2 5 10 223 446 1115 2230 103332915401 206665830802 516664577005 1033329154010 23043240134423 46086480268846 115216200672115 230432401344230