Base | Representation |
---|---|
bin | 110000100001100111… |
… | …001110011011110111 |
3 | 11222111011222222212100 |
4 | 300201213032123313 |
5 | 1323202001212143 |
6 | 35534103353143 |
7 | 3523113524556 |
oct | 604147163367 |
9 | 158434888770 |
10 | 52103538423 |
11 | 201080a8662 |
12 | a1214527b3 |
13 | 4bb47c9311 |
14 | 2743c5bd9d |
15 | 154e3aa6d3 |
hex | c219ce6f7 |
52103538423 has 12 divisors (see below), whose sum is σ = 75268250200. Its totient is φ = 34732192176.
The previous prime is 52103538397. The next prime is 52103538433. The reversal of 52103538423 is 32483530125.
52103538423 is a `hidden beast` number, since 521 + 0 + 3 + 53 + 84 + 2 + 3 = 666.
It is not a de Polignac number, because 52103538423 - 210 = 52103537399 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52103538433) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 195736 + ... + 377517.
Almost surely, 252103538423 is an apocalyptic number.
52103538423 is a deficient number, since it is larger than the sum of its proper divisors (23164711777).
52103538423 is a wasteful number, since it uses less digits than its factorization.
52103538423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 583358 (or 583355 counting only the distinct ones).
The product of its (nonzero) digits is 86400, while the sum is 36.
The spelling of 52103538423 in words is "fifty-two billion, one hundred three million, five hundred thirty-eight thousand, four hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •