Base | Representation |
---|---|
bin | 10110000010001111… |
… | …11101110111101111 |
3 | 1010112110021120110102 |
4 | 23001013331313233 |
5 | 143211441310321 |
6 | 5233514301315 |
7 | 566105362610 |
oct | 130107756757 |
9 | 33473246412 |
10 | 11830025711 |
11 | 5020817459 |
12 | 2361a2783b |
13 | 1166b9111a |
14 | 803213c07 |
15 | 493897c0b |
hex | 2c11fddef |
11830025711 has 16 divisors (see below), whose sum is σ = 13869090048. Its totient is φ = 9879408000.
The previous prime is 11830025699. The next prime is 11830025737. The reversal of 11830025711 is 11752003811.
It is not a de Polignac number, because 11830025711 - 218 = 11829763567 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11830025611) 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, 71696 + ... + 169706.
It is an arithmetic number, because the mean of its divisors is an integer number (866818128).
Almost surely, 211830025711 is an apocalyptic number.
11830025711 is a deficient number, since it is larger than the sum of its proper divisors (2039064337).
11830025711 is an equidigital number, since it uses as much as digits as its factorization.
11830025711 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 98462.
The product of its (nonzero) digits is 1680, while the sum is 29.
The spelling of 11830025711 in words is "eleven billion, eight hundred thirty million, twenty-five thousand, seven hundred eleven".
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