Base | Representation |
---|---|
bin | 1011101011101100… |
… | …0110011101011011 |
3 | 22002120001002220001 |
4 | 2322323012131123 |
5 | 22410312231011 |
6 | 1235104313431 |
7 | 140500012606 |
oct | 27273063533 |
9 | 8076032801 |
10 | 3136055131 |
11 | 136a248700 |
12 | 736312877 |
13 | 3ac940131 |
14 | 21a70133d |
15 | 1354bb7c1 |
hex | baec675b |
3136055131 has 24 divisors (see below), whose sum is σ = 3509795520. Its totient is φ = 2799368880.
The previous prime is 3136055123. The next prime is 3136055141. The reversal of 3136055131 is 1315506313.
It is not a de Polignac number, because 3136055131 - 23 = 3136055123 is a prime.
It is a super-2 number, since 2×31360551312 = 19669683569342854322, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 3136055131.
It is not an unprimeable number, because it can be changed into a prime (3136055141) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4758480 + ... + 4759138.
It is an arithmetic number, because the mean of its divisors is an integer number (146241480).
Almost surely, 23136055131 is an apocalyptic number.
3136055131 is a deficient number, since it is larger than the sum of its proper divisors (373740389).
3136055131 is a wasteful number, since it uses less digits than its factorization.
3136055131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1335 (or 1324 counting only the distinct ones).
The product of its (nonzero) digits is 4050, while the sum is 28.
The square root of 3136055131 is about 56000.4922389080. The cubic root of 3136055131 is about 1463.7308613902.
The spelling of 3136055131 in words is "three billion, one hundred thirty-six million, fifty-five thousand, one hundred thirty-one".
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