Base | Representation |
---|---|
bin | 11001000110000110… |
… | …00101001001010110 |
3 | 1021202221122211201012 |
4 | 30203003011021112 |
5 | 210043031140313 |
6 | 10104523132222 |
7 | 654604601462 |
oct | 144303051126 |
9 | 37687584635 |
10 | 13472911958 |
11 | 5794120190 |
12 | 2740074072 |
13 | 136936136c |
14 | 91b4ad4a2 |
15 | 53cc18da8 |
hex | 3230c5256 |
13472911958 has 16 divisors (see below), whose sum is σ = 22462558416. Its totient is φ = 6008502240.
The previous prime is 13472911889. The next prime is 13472911981. The reversal of 13472911958 is 85911927431.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5776241 + ... + 5778572.
It is an arithmetic number, because the mean of its divisors is an integer number (1403909901).
Almost surely, 213472911958 is an apocalyptic number.
13472911958 is a deficient number, since it is larger than the sum of its proper divisors (8989646458).
13472911958 is a wasteful number, since it uses less digits than its factorization.
13472911958 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11554879.
The product of its digits is 544320, while the sum is 50.
The spelling of 13472911958 in words is "thirteen billion, four hundred seventy-two million, nine hundred eleven thousand, nine hundred fifty-eight".
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