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230331134202094 = 21718173950646649
BaseRepresentation
bin110100010111110000100101…
…011011110101000011101110
31010012112102220202202011221201
4310113300211123311003232
5220142221130323431334
62133512355015520114
766341606140211032
oct6427604533650356
91105472822664851
10230331134202094
116743298159a532
12219bb87298903a
139b6a195889303
1440c412d0401c2
151b966949e0c14
hexd17c256f50ee

230331134202094 has 32 divisors (see below), whose sum is σ = 368338904388000. Its totient is φ = 107646411525120.

The previous prime is 230331134202089. The next prime is 230331134202097. The reversal of 230331134202094 is 490202431133032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230331134202097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20775519 + ... + 29871130.

It is an arithmetic number, because the mean of its divisors is an integer number (11510590762125).

Almost surely, 2230331134202094 is an apocalyptic number.

230331134202094 is a deficient number, since it is larger than the sum of its proper divisors (138007770185906).

230331134202094 is a wasteful number, since it uses less digits than its factorization.

230331134202094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50647588.

The product of its (nonzero) digits is 93312, while the sum is 37.

The spelling of 230331134202094 in words is "two hundred thirty trillion, three hundred thirty-one billion, one hundred thirty-four million, two hundred two thousand, ninety-four".

Divisors: 1 2 17 34 181 362 739 1478 3077 6154 12563 25126 133759 267518 2273903 4547806 50646649 101293298 860993033 1721986066 9167043469 18334086938 37427873611 74855747222 155839738973 311679477946 636273851387 1272547702774 6774445123591 13548890247182 115165567101047 230331134202094