Base | Representation |
---|---|
bin | 110000111001000101… |
… | …100001011100001010 |
3 | 12000111122001000210001 |
4 | 300321011201130022 |
5 | 1330003310402204 |
6 | 40041132313214 |
7 | 3535635111436 |
oct | 607105413412 |
9 | 160448030701 |
10 | 52497356554 |
11 | 2029a430a95 |
12 | a21131280a |
13 | 4c48284bb6 |
14 | 27802939c6 |
15 | 1573c4c4a4 |
hex | c3916170a |
52497356554 has 8 divisors (see below), whose sum is σ = 82890563040. Its totient is φ = 24867168876.
The previous prime is 52497356543. The next prime is 52497356557. The reversal of 52497356554 is 45565379425.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 52497356495 and 52497356504.
It is not an unprimeable number, because it can be changed into a prime (52497356557) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 690754654 + ... + 690754729.
It is an arithmetic number, because the mean of its divisors is an integer number (10361320380).
Almost surely, 252497356554 is an apocalyptic number.
52497356554 is a deficient number, since it is larger than the sum of its proper divisors (30393206486).
52497356554 is a wasteful number, since it uses less digits than its factorization.
52497356554 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1381509404.
The product of its digits is 22680000, while the sum is 55.
The spelling of 52497356554 in words is "fifty-two billion, four hundred ninety-seven million, three hundred fifty-six thousand, five hundred fifty-four".
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