Base | Representation |
---|---|
bin | 110010111111101111… |
… | …010011011010001100 |
3 | 12020100001221011201201 |
4 | 302333233103122030 |
5 | 1344120123043301 |
6 | 41053232515244 |
7 | 3645626124430 |
oct | 627757233214 |
9 | 166301834651 |
10 | 54756456076 |
11 | 21249656993 |
12 | a7419abb24 |
13 | 521830968a |
14 | 29163169c0 |
15 | 1657240201 |
hex | cbfbd368c |
54756456076 has 24 divisors (see below), whose sum is σ = 109567808000. Its totient is φ = 23455289232.
The previous prime is 54756456071. The next prime is 54756456077. The reversal of 54756456076 is 67065465745.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (54756456071) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433170 + ... + 545113.
Almost surely, 254756456076 is an apocalyptic number.
It is an amenable number.
54756456076 is an abundant number, since it is smaller than the sum of its proper divisors (54811351924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54756456076 is a wasteful number, since it uses less digits than its factorization.
54756456076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 980293 (or 980291 counting only the distinct ones).
The product of its (nonzero) digits is 21168000, while the sum is 55.
The spelling of 54756456076 in words is "fifty-four billion, seven hundred fifty-six million, four hundred fifty-six thousand, seventy-six".
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