Base | Representation |
---|---|
bin | 1111000111100101… |
… | …00011110110001010 |
3 | 202221122220111201202 |
4 | 13203302203312022 |
5 | 113110330234404 |
6 | 3421223544202 |
7 | 405065244512 |
oct | 74362436612 |
9 | 22848814652 |
10 | 8116649354 |
11 | 3495700880 |
12 | 16a62bb062 |
13 | 9c4765bc8 |
14 | 56dd90842 |
15 | 32788d21e |
hex | 1e3ca3d8a |
8116649354 has 64 divisors (see below), whose sum is σ = 14753560320. Its totient is φ = 3303505920.
The previous prime is 8116649287. The next prime is 8116649383. The reversal of 8116649354 is 4539466118.
It is a junction number, because it is equal to n+sod(n) for n = 8116649299 and 8116649308.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1657742 + ... + 1662630.
It is an arithmetic number, because the mean of its divisors is an integer number (230524380).
Almost surely, 28116649354 is an apocalyptic number.
8116649354 is a deficient number, since it is larger than the sum of its proper divisors (6636910966).
8116649354 is a wasteful number, since it uses less digits than its factorization.
8116649354 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5135.
The product of its digits is 622080, while the sum is 47.
The square root of 8116649354 is about 90092.4489288642. The cubic root of 8116649354 is about 2009.6739117714.
The spelling of 8116649354 in words is "eight billion, one hundred sixteen million, six hundred forty-nine thousand, three hundred fifty-four".
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