Base | Representation |
---|---|
bin | 110010010001110010… |
… | …101110010110101000 |
3 | 12011100100102200021100 |
4 | 302101302232112220 |
5 | 1341030303212221 |
6 | 40444534441400 |
7 | 3620546015361 |
oct | 622162562650 |
9 | 164310380240 |
10 | 53985600936 |
11 | 20993512023 |
12 | a567803260 |
13 | 51246bc487 |
14 | 2881bb6b68 |
15 | 160e723926 |
hex | c91cae5a8 |
53985600936 has 48 divisors (see below), whose sum is σ = 147179316960. Its totient is φ = 17876023200.
The previous prime is 53985600931. The next prime is 53985600997. The reversal of 53985600936 is 63900658935.
It is not an unprimeable number, because it can be changed into a prime (53985600931) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2471910 + ... + 2493653.
It is an arithmetic number, because the mean of its divisors is an integer number (3066235770).
Almost surely, 253985600936 is an apocalyptic number.
It is an amenable number.
53985600936 is an abundant number, since it is smaller than the sum of its proper divisors (93193716024).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53985600936 is a wasteful number, since it uses less digits than its factorization.
53985600936 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4965726 (or 4965719 counting only the distinct ones).
The product of its (nonzero) digits is 5248800, while the sum is 54.
The spelling of 53985600936 in words is "fifty-three billion, nine hundred eighty-five million, six hundred thousand, nine hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •