Base | Representation |
---|---|
bin | 110001011010011010… |
… | …011111100011000001 |
3 | 12001221121011120001220 |
4 | 301122122133203001 |
5 | 1332124431030303 |
6 | 40212424545253 |
7 | 3555534553110 |
oct | 613232374301 |
9 | 161847146056 |
10 | 53056501953 |
11 | 20557015224 |
12 | a348622229 |
13 | 5007077c70 |
14 | 27d4643c77 |
15 | 15a7d9a053 |
hex | c5a69f8c1 |
53056501953 has 32 divisors (see below), whose sum is σ = 89875709952. Its totient is φ = 27083073600.
The previous prime is 53056501937. The next prime is 53056501957. The reversal of 53056501953 is 35910565035.
It is a happy number.
53056501953 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 53056501953 - 24 = 53056501937 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (53056501957) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3126153 + ... + 3143078.
It is an arithmetic number, because the mean of its divisors is an integer number (2808615936).
Almost surely, 253056501953 is an apocalyptic number.
It is an amenable number.
53056501953 is a deficient number, since it is larger than the sum of its proper divisors (36819207999).
53056501953 is a wasteful number, since it uses less digits than its factorization.
53056501953 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6269285.
The product of its (nonzero) digits is 303750, while the sum is 42.
The spelling of 53056501953 in words is "fifty-three billion, fifty-six million, five hundred one thousand, nine hundred fifty-three".
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