Base | Representation |
---|---|
bin | 10111111100000001110001… |
… | …01101110111000001100101 |
3 | 20220101100020000222221120020 |
4 | 23332000320231313001211 |
5 | 23344423331101210413 |
6 | 303542303055225353 |
7 | 14042056011343401 |
oct | 1376007055670145 |
9 | 226340200887506 |
10 | 52640070725733 |
11 | 1585558a667827 |
12 | 5aa1bb9218259 |
13 | 234ac2552b03a |
14 | cddb1607a101 |
15 | 6144507b2c23 |
hex | 2fe038b77065 |
52640070725733 has 32 divisors (see below), whose sum is σ = 73317593419776. Its totient is φ = 33562636607808.
The previous prime is 52640070725699. The next prime is 52640070725831. The reversal of 52640070725733 is 33752707004625.
It is not a de Polignac number, because 52640070725733 - 214 = 52640070709349 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52640070525733) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4200441 + ... + 11087102.
It is an arithmetic number, because the mean of its divisors is an integer number (2291174794368).
Almost surely, 252640070725733 is an apocalyptic number.
It is an amenable number.
52640070725733 is a deficient number, since it is larger than the sum of its proper divisors (20677522694043).
52640070725733 is a wasteful number, since it uses less digits than its factorization.
52640070725733 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15288113.
The product of its (nonzero) digits is 7408800, while the sum is 51.
The spelling of 52640070725733 in words is "fifty-two trillion, six hundred forty billion, seventy million, seven hundred twenty-five thousand, seven hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •