Base | Representation |
---|---|
bin | 110001101001011010… |
… | …000001000000110000 |
3 | 12002121010110202201010 |
4 | 301221122001000300 |
5 | 1333133324110440 |
6 | 40253412110520 |
7 | 3565010552004 |
oct | 615132010060 |
9 | 162533422633 |
10 | 53308035120 |
11 | 20675aa587a |
12 | a3b8905440 |
13 | 5047206462 |
14 | 2819bdc704 |
15 | 15beed3580 |
hex | c69681030 |
53308035120 has 40 divisors (see below), whose sum is σ = 165254909616. Its totient is φ = 14215475968.
The previous prime is 53308035091. The next prime is 53308035127. The reversal of 53308035120 is 2153080335.
It is a tau number, because it is divible by the number of its divisors (40).
It is a Harshad number since it is a multiple of its sum of digits (30).
It is not an unprimeable number, because it can be changed into a prime (53308035127) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111058167 + ... + 111058646.
Almost surely, 253308035120 is an apocalyptic number.
It is an amenable number.
53308035120 is an abundant number, since it is smaller than the sum of its proper divisors (111946874496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53308035120 is a wasteful number, since it uses less digits than its factorization.
53308035120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 222116829 (or 222116823 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 30.
The spelling of 53308035120 in words is "fifty-three billion, three hundred eight million, thirty-five thousand, one hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •