Base | Representation |
---|---|
bin | 1010100000111100100000… |
… | …11111000011001100011100 |
3 | 10000212110112011201012121020 |
4 | 11100132100133003030130 |
5 | 11012313313122404040 |
6 | 121102112431204140 |
7 | 4604345326525311 |
oct | 520362037031434 |
9 | 100773464635536 |
10 | 23122233013020 |
11 | 74050a1816639 |
12 | 27152b1076650 |
13 | cb955681ab7b |
14 | 59d19cc8cd08 |
15 | 2a16e061dcd0 |
hex | 1507907c331c |
23122233013020 has 96 divisors (see below), whose sum is σ = 66401596800000. Its totient is φ = 6008561422080.
The previous prime is 23122233013013. The next prime is 23122233013043. The reversal of 23122233013020 is 2031033222132.
It is a congruent number.
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, 9284895 + ... + 11508854.
It is an arithmetic number, because the mean of its divisors is an integer number (691683300000).
Almost surely, 223122233013020 is an apocalyptic number.
23122233013020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23122233013020 is an abundant number, since it is smaller than the sum of its proper divisors (43279363786980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23122233013020 is a wasteful number, since it uses less digits than its factorization.
23122233013020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20794235 (or 20794233 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 23122233013020 its reverse (2031033222132), we get a palindrome (25153266235152).
The spelling of 23122233013020 in words is "twenty-three trillion, one hundred twenty-two billion, two hundred thirty-three million, thirteen thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •