Base | Representation |
---|---|
bin | 11000101110100100… |
… | …11001011000011111 |
3 | 1021021012101101011021 |
4 | 30113102121120133 |
5 | 204142023203130 |
6 | 10033154105011 |
7 | 646660512250 |
oct | 142722313037 |
9 | 37235341137 |
10 | 13275600415 |
11 | 56a28040a0 |
12 | 26a5b7b167 |
13 | 133750897c |
14 | 8dd1cab27 |
15 | 52a74137a |
hex | 31749961f |
13275600415 has 16 divisors (see below), whose sum is σ = 19861678080. Its totient is φ = 8275698720.
The previous prime is 13275600413. The next prime is 13275600433. The reversal of 13275600415 is 51400657231.
It is not a de Polignac number, because 13275600415 - 21 = 13275600413 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13275600413) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17240655 + ... + 17241424.
It is an arithmetic number, because the mean of its divisors is an integer number (1241354880).
Almost surely, 213275600415 is an apocalyptic number.
13275600415 is a deficient number, since it is larger than the sum of its proper divisors (6586077665).
13275600415 is a wasteful number, since it uses less digits than its factorization.
13275600415 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34482102.
The product of its (nonzero) digits is 25200, while the sum is 34.
The spelling of 13275600415 in words is "thirteen billion, two hundred seventy-five million, six hundred thousand, four hundred fifteen".
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