Base | Representation |
---|---|
bin | 111111101101011… |
… | …1011111100010000 |
3 | 12111222120211222100 |
4 | 1333122323330100 |
5 | 13334232031241 |
6 | 552043440400 |
7 | 103655503611 |
oct | 17732737420 |
9 | 5458524870 |
10 | 2137767696 |
11 | 9a7794569 |
12 | 4b7b26100 |
13 | 280b825cc |
14 | 163cbbc08 |
15 | c7a279b6 |
hex | 7f6bbf10 |
2137767696 has 45 divisors (see below), whose sum is σ = 5984333589. Its totient is φ = 712404288.
The previous prime is 2137767679. The next prime is 2137767701. The reversal of 2137767696 is 6967677312.
The square root of 2137767696 is 46236.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 2117840400 + 19927296 = 46020^2 + 4464^2 .
It is a super-2 number, since 2×21377676962 = 9140101444122296832, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 552906 + ... + 556758.
Almost surely, 22137767696 is an apocalyptic number.
2137767696 is the 46236-th square number.
It is an amenable number.
2137767696 is an abundant number, since it is smaller than the sum of its proper divisors (3846565893).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2137767696 is an frugal number, since it uses more digits than its factorization.
2137767696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7720 (or 3858 counting only the distinct ones).
The product of its digits is 4000752, while the sum is 54.
The cubic root of 2137767696 is about 1288.2105059536.
The spelling of 2137767696 in words is "two billion, one hundred thirty-seven million, seven hundred sixty-seven thousand, six hundred ninety-six".
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