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230237726416171 = 7131310360335077
BaseRepresentation
bin110100010110011001100101…
…111001011001110100101011
31010012012111211000112000100221
4310112121211321121310223
5220134203330430304141
62133401430142510511
766332061331141405
oct6426314571316453
91105174730460327
10230237726416171
11673a72a9305441
12219a5744895437
139b6142aa46376
1440bd7cb709b75
151b940293bebd1
hexd16665e59d2b

230237726416171 has 8 divisors (see below), whose sum is σ = 234226455443424. Its totient is φ = 226269718059840.

The previous prime is 230237726416147. The next prime is 230237726416213. The reversal of 230237726416171 is 171614627732032.

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 230237726416171 - 27 = 230237726416043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230237726416121) 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, 5180145316 + ... + 5180189761.

It is an arithmetic number, because the mean of its divisors is an integer number (29278306930428).

Almost surely, 2230237726416171 is an apocalyptic number.

230237726416171 is a deficient number, since it is larger than the sum of its proper divisors (3988729027253).

230237726416171 is a wasteful number, since it uses less digits than its factorization.

230237726416171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10360335461.

The product of its (nonzero) digits is 3556224, while the sum is 52.

The spelling of 230237726416171 in words is "two hundred thirty trillion, two hundred thirty-seven billion, seven hundred twenty-six million, four hundred sixteen thousand, one hundred seventy-one".

Divisors: 1 71 313 22223 10360335077 735583790467 3242784879101 230237726416171