Base | Representation |
---|---|
bin | 111111100011010… |
… | …1100010001000101 |
3 | 12111121121020000201 |
4 | 1333012230101011 |
5 | 13331402214423 |
6 | 551334010501 |
7 | 103562421223 |
oct | 17706542105 |
9 | 5447536021 |
10 | 2132460613 |
11 | 9a479a248 |
12 | 4b61a6a31 |
13 | 27ca44b1a |
14 | 1632d9b13 |
15 | c732a2ad |
hex | 7f1ac445 |
2132460613 has 2 divisors, whose sum is σ = 2132460614. Its totient is φ = 2132460612.
The previous prime is 2132460593. The next prime is 2132460619. The reversal of 2132460613 is 3160642312.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2069067169 + 63393444 = 45487^2 + 7962^2 .
It is a cyclic number.
It is not a de Polignac number, because 2132460613 - 29 = 2132460101 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2132460619) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066230306 + 1066230307.
It is an arithmetic number, because the mean of its divisors is an integer number (1066230307).
Almost surely, 22132460613 is an apocalyptic number.
It is an amenable number.
2132460613 is a deficient number, since it is larger than the sum of its proper divisors (1).
2132460613 is an equidigital number, since it uses as much as digits as its factorization.
2132460613 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5184, while the sum is 28.
The square root of 2132460613 is about 46178.5730940227. The cubic root of 2132460613 is about 1287.1436134027.
The spelling of 2132460613 in words is "two billion, one hundred thirty-two million, four hundred sixty thousand, six hundred thirteen".
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