Base | Representation |
---|---|
bin | 110001000100010011… |
… | …010001101001111100 |
3 | 12000222202002021120001 |
4 | 301010103101221330 |
5 | 1330344442330132 |
6 | 40111533204044 |
7 | 3543411312511 |
oct | 610423215174 |
9 | 160882067501 |
10 | 52685511292 |
11 | 20386663477 |
12 | a264330624 |
13 | 4c7825276b |
14 | 279b271308 |
15 | 1585516ce7 |
hex | c444d1a7c |
52685511292 has 24 divisors (see below), whose sum is σ = 97107486336. Its totient is φ = 24961923888.
The previous prime is 52685511289. The next prime is 52685511317. The reversal of 52685511292 is 29211558625.
It is a Harshad number since it is a multiple of its sum of digits (46).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2666178 + ... + 2685865.
It is an arithmetic number, because the mean of its divisors is an integer number (4046145264).
Almost surely, 252685511292 is an apocalyptic number.
It is an amenable number.
52685511292 is a deficient number, since it is larger than the sum of its proper divisors (44421975044).
52685511292 is a wasteful number, since it uses less digits than its factorization.
52685511292 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5352177 (or 5352175 counting only the distinct ones).
The product of its digits is 432000, while the sum is 46.
The spelling of 52685511292 in words is "fifty-two billion, six hundred eighty-five million, five hundred eleven thousand, two hundred ninety-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •