Base | Representation |
---|---|
bin | 110001000100010000… |
… | …010110000000110010 |
3 | 12000222200122020020220 |
4 | 301010100112000302 |
5 | 1330344243231311 |
6 | 40111504513510 |
7 | 3543401631651 |
oct | 610420260062 |
9 | 160880566226 |
10 | 52684742706 |
11 | 20386188a82 |
12 | a26401b896 |
13 | 4c7804398b |
14 | 279b111198 |
15 | 1585414206 |
hex | c44416032 |
52684742706 has 16 divisors (see below), whose sum is σ = 105810364800. Its totient is φ = 17488101008.
The previous prime is 52684742651. The next prime is 52684742767. The reversal of 52684742706 is 60724748625.
It is a super-2 number, since 2×526847427062 (a number of 22 digits) contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18368421 + ... + 18371288.
It is an arithmetic number, because the mean of its divisors is an integer number (6613147800).
Almost surely, 252684742706 is an apocalyptic number.
52684742706 is an abundant number, since it is smaller than the sum of its proper divisors (53125622094).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52684742706 is a wasteful number, since it uses less digits than its factorization.
52684742706 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36739953.
The product of its (nonzero) digits is 4515840, while the sum is 51.
The spelling of 52684742706 in words is "fifty-two billion, six hundred eighty-four million, seven hundred forty-two thousand, seven hundred six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.101 sec. • engine limits •