Base | Representation |
---|---|
bin | 1100111100001… |
… | …0111111110000 |
3 | 10210010111210012 |
4 | 3033002333300 |
5 | 102343313310 |
6 | 5215154052 |
7 | 1226224205 |
oct | 317027760 |
9 | 123114705 |
10 | 54276080 |
11 | 28701471 |
12 | 16215928 |
13 | b324831 |
14 | 72cbcac |
15 | 4b71c05 |
hex | 33c2ff0 |
54276080 has 20 divisors (see below), whose sum is σ = 126192072. Its totient is φ = 21710400.
The previous prime is 54276073. The next prime is 54276083. The reversal of 54276080 is 8067245.
It is a tau number, because it is divible by the number of its divisors (20).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54276083) 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, 339146 + ... + 339305.
Almost surely, 254276080 is an apocalyptic number.
It is an amenable number.
54276080 is an abundant number, since it is smaller than the sum of its proper divisors (71915992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54276080 is a wasteful number, since it uses less digits than its factorization.
54276080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 678464 (or 678458 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 32.
The square root of 54276080 is about 7367.2301443623. The cubic root of 54276080 is about 378.6193666260.
The spelling of 54276080 in words is "fifty-four million, two hundred seventy-six thousand, eighty".
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