Base | Representation |
---|---|
bin | 1001110011010011… |
… | …1011010001100000 |
3 | 20210100220202001201 |
4 | 2130310323101200 |
5 | 20342031314333 |
6 | 1113030010544 |
7 | 122126102461 |
oct | 23464732140 |
9 | 6710822051 |
10 | 2631119968 |
11 | 1130220414 |
12 | 6151a6a54 |
13 | 32c14a929 |
14 | 1ad622d68 |
15 | 105ecb17d |
hex | 9cd3b460 |
2631119968 has 24 divisors (see below), whose sum is σ = 5184111240. Its totient is φ = 1314520320.
The previous prime is 2631119963. The next prime is 2631119989. The reversal of 2631119968 is 8699111362.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2631119963) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9468 + ... + 73156.
It is an arithmetic number, because the mean of its divisors is an integer number (216004635).
Almost surely, 22631119968 is an apocalyptic number.
It is an amenable number.
2631119968 is a deficient number, since it is larger than the sum of its proper divisors (2552991272).
2631119968 is a wasteful number, since it uses less digits than its factorization.
2631119968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64990 (or 64982 counting only the distinct ones).
The product of its digits is 139968, while the sum is 46.
The square root of 2631119968 is about 51294.4438316666. The cubic root of 2631119968 is about 1380.5332896522.
The spelling of 2631119968 in words is "two billion, six hundred thirty-one million, one hundred nineteen thousand, nine hundred sixty-eight".
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