Base | Representation |
---|---|
bin | 110000111010001110… |
… | …011000110101111000 |
3 | 12000112221222110211101 |
4 | 300322032120311320 |
5 | 1330023203122343 |
6 | 40043053541144 |
7 | 3536256345361 |
oct | 607216306570 |
9 | 160487873741 |
10 | 52516457848 |
11 | 202aa198088 |
12 | a2177a47b4 |
13 | 4c4c21223a |
14 | 2782a26b68 |
15 | 1575771e4d |
hex | c3a398d78 |
52516457848 has 8 divisors (see below), whose sum is σ = 98468358480. Its totient is φ = 26258228920.
The previous prime is 52516457813. The next prime is 52516457849. The reversal of 52516457848 is 84875461525.
52516457848 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×525164578482 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52516457849) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3282278608 + ... + 3282278623.
It is an arithmetic number, because the mean of its divisors is an integer number (12308544810).
Almost surely, 252516457848 is an apocalyptic number.
It is an amenable number.
52516457848 is a deficient number, since it is larger than the sum of its proper divisors (45951900632).
52516457848 is a wasteful number, since it uses less digits than its factorization.
52516457848 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6564557237 (or 6564557233 counting only the distinct ones).
The product of its digits is 10752000, while the sum is 55.
The spelling of 52516457848 in words is "fifty-two billion, five hundred sixteen million, four hundred fifty-seven thousand, eight hundred forty-eight".
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