Base | Representation |
---|---|
bin | 110010000101000001… |
… | …011001010010000000 |
3 | 12010210102021020121100 |
4 | 302011001121102000 |
5 | 1340110430433401 |
6 | 40411402254400 |
7 | 3612334605531 |
oct | 620501312200 |
9 | 163712236540 |
10 | 53771342976 |
11 | 2089358092a |
12 | a507ab7400 |
13 | 50bc1b2510 |
14 | 2861562688 |
15 | 15ea9eeb86 |
hex | c85059480 |
53771342976 has 96 divisors (see below), whose sum is σ = 166635197820. Its totient is φ = 16545024000.
The previous prime is 53771342951. The next prime is 53771343019. The reversal of 53771342976 is 67924317735.
53771342976 is a `hidden beast` number, since 537 + 7 + 1 + 34 + 2 + 9 + 76 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 45881640000 + 7889702976 = 214200^2 + 88824^2 .
It is a tau number, because it is divible by the number of its divisors (96).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1780275 + ... + 1810226.
Almost surely, 253771342976 is an apocalyptic number.
It is an amenable number.
53771342976 is an abundant number, since it is smaller than the sum of its proper divisors (112863854844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53771342976 is a wasteful number, since it uses less digits than its factorization.
53771342976 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3590534 (or 3590519 counting only the distinct ones).
The product of its digits is 6667920, while the sum is 54.
The spelling of 53771342976 in words is "fifty-three billion, seven hundred seventy-one million, three hundred forty-two thousand, nine hundred seventy-six".
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