Base | Representation |
---|---|
bin | 10101110010001101… |
… | …011000101111000110 |
3 | 2020101011012021211022 |
4 | 111302031120233012 |
5 | 340401040321134 |
6 | 14425021111142 |
7 | 1455435531350 |
oct | 256215305706 |
9 | 66334167738 |
10 | 23390948294 |
11 | 9a1364272a |
12 | 46496b84b2 |
13 | 228a08170c |
14 | 11bc7b80d0 |
15 | 91d7d652e |
hex | 572358bc6 |
23390948294 has 16 divisors (see below), whose sum is σ = 41076788256. Its totient is φ = 9780187200.
The previous prime is 23390948257. The next prime is 23390948311. The reversal of 23390948294 is 49284909332.
It is a happy number.
It is a super-4 number, since 4×233909482944 (a number of 43 digits) contains 4444 as substring.
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, 20374817 + ... + 20375964.
It is an arithmetic number, because the mean of its divisors is an integer number (2567299266).
Almost surely, 223390948294 is an apocalyptic number.
23390948294 is a deficient number, since it is larger than the sum of its proper divisors (17685839962).
23390948294 is a wasteful number, since it uses less digits than its factorization.
23390948294 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40750831.
The product of its (nonzero) digits is 3359232, while the sum is 53.
The spelling of 23390948294 in words is "twenty-three billion, three hundred ninety million, nine hundred forty-eight thousand, two hundred ninety-four".
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