Base | Representation |
---|---|
bin | 110001111001110011… |
… | …110111001100000111 |
3 | 12010022022022221011220 |
4 | 301321303313030013 |
5 | 1334214302333322 |
6 | 40341002531423 |
7 | 3604562035230 |
oct | 617163671407 |
9 | 163268287156 |
10 | 53583246087 |
11 | 207a7388958 |
12 | a474b06b73 |
13 | 508c235097 |
14 | 284459c087 |
15 | 15d924755c |
hex | c79cf7307 |
53583246087 has 16 divisors (see below), whose sum is σ = 82139592192. Its totient is φ = 30435648480.
The previous prime is 53583246001. The next prime is 53583246137. The reversal of 53583246087 is 78064238535.
It is a happy number.
It is not a de Polignac number, because 53583246087 - 210 = 53583245063 is a prime.
It is a super-2 number, since 2×535832460872 (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 (53583241087) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7635964 + ... + 7642977.
It is an arithmetic number, because the mean of its divisors is an integer number (5133724512).
Almost surely, 253583246087 is an apocalyptic number.
53583246087 is a deficient number, since it is larger than the sum of its proper divisors (28556346105).
53583246087 is a wasteful number, since it uses less digits than its factorization.
53583246087 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15279118.
The product of its (nonzero) digits is 4838400, while the sum is 51.
The spelling of 53583246087 in words is "fifty-three billion, five hundred eighty-three million, two hundred forty-six thousand, eighty-seven".
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