Base | Representation |
---|---|
bin | 101001111101100010… |
… | …0011110011011100001 |
3 | 22121121000212121000202 |
4 | 1103323010132123201 |
5 | 2434022032202403 |
6 | 105221404154545 |
7 | 6340022652005 |
oct | 1237304363341 |
9 | 277530777022 |
10 | 90111600353 |
11 | 35241716095 |
12 | 1556a238a55 |
13 | 8660c97ba8 |
14 | 450ba6c705 |
15 | 2526073688 |
hex | 14fb11e6e1 |
90111600353 has 16 divisors (see below), whose sum is σ = 91812112704. Its totient is φ = 88422269760.
The previous prime is 90111600343. The next prime is 90111600391. The reversal of 90111600353 is 35300611109.
It is a cyclic number.
It is not a de Polignac number, because 90111600353 - 230 = 89037858529 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (90111600343) 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, 20679851 + ... + 20684207.
It is an arithmetic number, because the mean of its divisors is an integer number (5738257044).
Almost surely, 290111600353 is an apocalyptic number.
It is an amenable number.
90111600353 is a deficient number, since it is larger than the sum of its proper divisors (1700512351).
90111600353 is a wasteful number, since it uses less digits than its factorization.
90111600353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5552.
The product of its (nonzero) digits is 2430, while the sum is 29.
The spelling of 90111600353 in words is "ninety billion, one hundred eleven million, six hundred thousand, three hundred fifty-three".
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