Base | Representation |
---|---|
bin | 110001000100001100… |
… | …000010100111010110 |
3 | 12000222121111220220002 |
4 | 301010030002213112 |
5 | 1330344001132203 |
6 | 40111424411302 |
7 | 3543356223152 |
oct | 610414024726 |
9 | 160877456802 |
10 | 52683614678 |
11 | 20385588522 |
12 | a263776b32 |
13 | 4c77a3a3c6 |
14 | 279acda062 |
15 | 158528ed88 |
hex | c443029d6 |
52683614678 has 4 divisors (see below), whose sum is σ = 79025422020. Its totient is φ = 26341807338.
The previous prime is 52683614677. The next prime is 52683614693. The reversal of 52683614678 is 87641638625.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52683614677) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13170903668 + ... + 13170903671.
It is an arithmetic number, because the mean of its divisors is an integer number (19756355505).
Almost surely, 252683614678 is an apocalyptic number.
52683614678 is a deficient number, since it is larger than the sum of its proper divisors (26341807342).
52683614678 is a wasteful number, since it uses less digits than its factorization.
52683614678 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26341807341.
The product of its digits is 11612160, while the sum is 56.
The spelling of 52683614678 in words is "fifty-two billion, six hundred eighty-three million, six hundred fourteen thousand, six hundred seventy-eight".
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