Base | Representation |
---|---|
bin | 1010100100001001011010… |
… | …00000011101111001000100 |
3 | 10001020222110021110202010200 |
4 | 11102010231000131321010 |
5 | 11021114103144414340 |
6 | 121224423545050500 |
7 | 4615321252641411 |
oct | 522045500357104 |
9 | 101228407422120 |
10 | 23232233201220 |
11 | 7447809a8508a |
12 | 273268ba86a30 |
13 | cc6a37082624 |
14 | 5a46360c1108 |
15 | 2a44cc752330 |
hex | 15212d01de44 |
23232233201220 has 72 divisors (see below), whose sum is σ = 70471589872320. Its totient is φ = 6195219769920.
The previous prime is 23232233201209. The next prime is 23232233201237. The reversal of 23232233201220 is 2210233223232.
23232233201220 is a `hidden beast` number, since 2 + 3 + 2 + 3 + 2 + 233 + 201 + 220 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32884051 + ... + 33583109.
It is an arithmetic number, because the mean of its divisors is an integer number (978772081560).
Almost surely, 223232233201220 is an apocalyptic number.
23232233201220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23232233201220 is an abundant number, since it is smaller than the sum of its proper divisors (47239356671100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23232233201220 is a wasteful number, since it uses less digits than its factorization.
23232233201220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 883705 (or 883700 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 27.
Adding to 23232233201220 its reverse (2210233223232), we get a palindrome (25442466424452).
The spelling of 23232233201220 in words is "twenty-three trillion, two hundred thirty-two billion, two hundred thirty-three million, two hundred one thousand, two hundred twenty".
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