Base | Representation |
---|---|
bin | 1100111110111… |
… | …0001110010000 |
3 | 10210110111122211 |
4 | 3033232032100 |
5 | 102420000021 |
6 | 5223041504 |
7 | 1230562333 |
oct | 317561620 |
9 | 123414584 |
10 | 54453136 |
11 | 288124a1 |
12 | 162a0294 |
13 | b3872ba |
14 | 733661a |
15 | 4ba93e1 |
hex | 33ee390 |
54453136 has 20 divisors (see below), whose sum is σ = 107957872. Its totient is φ = 26593056.
The previous prime is 54453131. The next prime is 54453169. The reversal of 54453136 is 63135445.
It is a junction number, because it is equal to n+sod(n) for n = 54453098 and 54453107.
It is not an unprimeable number, because it can be changed into a prime (54453131) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38886 + ... + 40261.
Almost surely, 254453136 is an apocalyptic number.
It is an amenable number.
54453136 is a deficient number, since it is larger than the sum of its proper divisors (53504736).
54453136 is a wasteful number, since it uses less digits than its factorization.
54453136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79198 (or 79192 counting only the distinct ones).
The product of its digits is 21600, while the sum is 31.
The square root of 54453136 is about 7379.2368169073. The cubic root of 54453136 is about 379.0306224865.
The spelling of 54453136 in words is "fifty-four million, four hundred fifty-three thousand, one hundred thirty-six".
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