Base | Representation |
---|---|
bin | 1010100101111000010111… |
… | …10101111010111011110000 |
3 | 10001110200020000211021111020 |
4 | 11102330023311322323300 |
5 | 11023103104410034413 |
6 | 121312035204015440 |
7 | 4622530450121364 |
oct | 522741365727360 |
9 | 101420200737436 |
10 | 23291806330608 |
11 | 746aaaa503a12 |
12 | 2742136991580 |
13 | ccc53c25074a |
14 | 5a7487db72a4 |
15 | 2a5d17784c23 |
hex | 152f0bd7aef0 |
23291806330608 has 80 divisors (see below), whose sum is σ = 60485169403776. Its totient is φ = 7723368817920.
The previous prime is 23291806330589. The next prime is 23291806330613. The reversal of 23291806330608 is 80603360819232.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20232691 + ... + 21352877.
Almost surely, 223291806330608 is an apocalyptic number.
It is an amenable number.
23291806330608 is an abundant number, since it is smaller than the sum of its proper divisors (37193363073168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23291806330608 is a wasteful number, since it uses less digits than its factorization.
23291806330608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1122462 (or 1122456 counting only the distinct ones).
The product of its (nonzero) digits is 2239488, while the sum is 51.
The spelling of 23291806330608 in words is "twenty-three trillion, two hundred ninety-one billion, eight hundred six million, three hundred thirty thousand, six hundred eight".
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