Base | Representation |
---|---|
bin | 110010000001101010… |
… | …111110110010100010 |
3 | 12010122111111121122112 |
4 | 302001222332302202 |
5 | 1340002033320100 |
6 | 40402033435322 |
7 | 3611053056011 |
oct | 620152766242 |
9 | 163574447575 |
10 | 53715135650 |
11 | 208648804a0 |
12 | a4b110bb42 |
13 | 50b0662947 |
14 | 2857cd0a78 |
15 | 15e5aeab35 |
hex | c81abeca2 |
53715135650 has 96 divisors (see below), whose sum is σ = 110528193600. Its totient is φ = 19258905600.
The previous prime is 53715135631. The next prime is 53715135659. The reversal of 53715135650 is 5653151735.
It is a junction number, because it is equal to n+sod(n) for n = 53715135598 and 53715135607.
It is not an unprimeable number, because it can be changed into a prime (53715135659) 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 47 ways as a sum of consecutive naturals, for example, 20019209 + ... + 20021891.
It is an arithmetic number, because the mean of its divisors is an integer number (1151335350).
Almost surely, 253715135650 is an apocalyptic number.
53715135650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
53715135650 is an abundant number, since it is smaller than the sum of its proper divisors (56813057950).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53715135650 is a wasteful number, since it uses less digits than its factorization.
53715135650 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3204 (or 3199 counting only the distinct ones).
The product of its (nonzero) digits is 236250, while the sum is 41.
The spelling of 53715135650 in words is "fifty-three billion, seven hundred fifteen million, one hundred thirty-five thousand, six hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •