Base | Representation |
---|---|
bin | 1111000000000111… |
… | …01111010100111000 |
3 | 202210022002211021110 |
4 | 13200003233110320 |
5 | 112443313401320 |
6 | 3411110040320 |
7 | 403405146504 |
oct | 74003572470 |
9 | 22708084243 |
10 | 8054043960 |
11 | 3463330486 |
12 | 16893490a0 |
13 | 9b47b60b1 |
14 | 565935304 |
15 | 3221235e0 |
hex | 1e00ef538 |
8054043960 has 64 divisors (see below), whose sum is σ = 24170205600. Its totient is φ = 2147027456.
The previous prime is 8054043953. The next prime is 8054043971. The reversal of 8054043960 is 693404508.
It is a super-2 number, since 2×80540439602 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 417406 + ... + 436274.
Almost surely, 28054043960 is an apocalyptic number.
It is an amenable number.
8054043960 is an abundant number, since it is smaller than the sum of its proper divisors (16116161640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8054043960 is a wasteful number, since it uses less digits than its factorization.
8054043960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22440 (or 22436 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 39.
The square root of 8054043960 is about 89744.3255030645. The cubic root of 8054043960 is about 2004.4935597326.
The spelling of 8054043960 in words is "eight billion, fifty-four million, forty-three thousand, nine hundred sixty".
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