Base | Representation |
---|---|
bin | 110000111010101111… |
… | …100110011001110111 |
3 | 12000120120100210122001 |
4 | 300322233212121313 |
5 | 1330032420223101 |
6 | 40044004320131 |
7 | 3536423346235 |
oct | 607257463167 |
9 | 160516323561 |
10 | 52525164151 |
11 | 203040a4279 |
12 | a21a6a3047 |
13 | 4c50c6ccb5 |
14 | 2783c51955 |
15 | 15763e1901 |
hex | c3abe6677 |
52525164151 has 4 divisors (see below), whose sum is σ = 52548815704. Its totient is φ = 52501512600.
The previous prime is 52525164127. The next prime is 52525164161. The reversal of 52525164151 is 15146152525.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 52525164151 - 211 = 52525162103 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 52525164151.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52525164161) 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, 11822445 + ... + 11826886.
It is an arithmetic number, because the mean of its divisors is an integer number (13137203926).
Almost surely, 252525164151 is an apocalyptic number.
52525164151 is a deficient number, since it is larger than the sum of its proper divisors (23651553).
52525164151 is a wasteful number, since it uses less digits than its factorization.
52525164151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23651552.
The product of its digits is 60000, while the sum is 37.
The spelling of 52525164151 in words is "fifty-two billion, five hundred twenty-five million, one hundred sixty-four thousand, one hundred fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •