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239812895094 = 2339968815849
BaseRepresentation
bin1101111101010111110…
…1100110000101110110
3211220222222021022022120
43133111331212011312
512412114100120334
6302100222340410
723216533655313
oct3372575460566
9756888238276
10239812895094
1192782144593
123a588a2a706
13197ca6b0976
14b86d8a5d0a
1563887ec949
hex37d5f66176

239812895094 has 8 divisors (see below), whose sum is σ = 479625790200. Its totient is φ = 79937631696.

The previous prime is 239812895059. The next prime is 239812895117. The reversal of 239812895094 is 490598218932.

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

239812895094 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19984407919 + ... + 19984407930.

It is an arithmetic number, because the mean of its divisors is an integer number (59953223775).

Almost surely, 2239812895094 is an apocalyptic number.

239812895094 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

239812895094 is a wasteful number, since it uses less digits than its factorization.

239812895094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39968815854.

The product of its (nonzero) digits is 11197440, while the sum is 60.

The spelling of 239812895094 in words is "two hundred thirty-nine billion, eight hundred twelve million, eight hundred ninety-five thousand, ninety-four".

Divisors: 1 2 3 6 39968815849 79937631698 119906447547 239812895094