Base | Representation |
---|---|
bin | 1010100000011101000011… |
… | …11101000110110011100100 |
3 | 10000210211221022021000220020 |
4 | 11100032201331012303210 |
5 | 11012024222114014440 |
6 | 121050241033035140 |
7 | 4603210006350165 |
oct | 520164175066344 |
9 | 100724838230806 |
10 | 23105346235620 |
11 | 73a8a1665a860 |
12 | 2711b79855ab0 |
13 | cb7a9511a8ac |
14 | 59c43a24376c |
15 | 2a1052d5e3d0 |
hex | 1503a1f46ce4 |
23105346235620 has 96 divisors (see below), whose sum is σ = 74727879198336. Its totient is φ = 5271808051200.
The previous prime is 23105346235589. The next prime is 23105346235667. The reversal of 23105346235620 is 2653264350132.
It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1029638791 + ... + 1029661230.
It is an arithmetic number, because the mean of its divisors is an integer number (778415408316).
Almost surely, 223105346235620 is an apocalyptic number.
23105346235620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23105346235620 is an abundant number, since it is smaller than the sum of its proper divisors (51622532962716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23105346235620 is a wasteful number, since it uses less digits than its factorization.
23105346235620 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2059300061 (or 2059300059 counting only the distinct ones).
The product of its (nonzero) digits is 777600, while the sum is 42.
The spelling of 23105346235620 in words is "twenty-three trillion, one hundred five billion, three hundred forty-six million, two hundred thirty-five thousand, six hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •