Base | Representation |
---|---|
bin | 11010001111010100100011… |
… | …000010000111001110001011 |
3 | 120010121022220021002000000211 |
4 | 122033110203002013032023 |
5 | 110111221411343021101 |
6 | 1045234550515541551 |
7 | 33210344504255644 |
oct | 3217244302071613 |
9 | 503538807060024 |
10 | 115402064032651 |
11 | 33852816691360 |
12 | 10b398398ba8b7 |
13 | 4c514a24aa746 |
14 | 206d6bda526cb |
15 | d51d14b3cc51 |
hex | 68f52308738b |
115402064032651 has 12 divisors (see below), whose sum is σ = 133734257284680. Its totient is φ = 98739733928960.
The previous prime is 115402064032649. The next prime is 115402064032709. The reversal of 115402064032651 is 156230460204511.
It is not a de Polignac number, because 115402064032651 - 21 = 115402064032649 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (115402064032621) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18150683206 + ... + 18150689563.
It is an arithmetic number, because the mean of its divisors is an integer number (11144521440390).
Almost surely, 2115402064032651 is an apocalyptic number.
115402064032651 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
115402064032651 is a deficient number, since it is larger than the sum of its proper divisors (18332193252029).
115402064032651 is a wasteful number, since it uses less digits than its factorization.
115402064032651 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36301372814 (or 36301372797 counting only the distinct ones).
The product of its (nonzero) digits is 172800, while the sum is 40.
The spelling of 115402064032651 in words is "one hundred fifteen trillion, four hundred two billion, sixty-four million, thirty-two thousand, six hundred fifty-one".
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