Base | Representation |
---|---|
bin | 1110010101100… |
… | …10010101111100 |
3 | 22101022020220011 |
4 | 13022302111330 |
5 | 221242040111 |
6 | 15533433004 |
7 | 2660156011 |
oct | 712622574 |
9 | 271266804 |
10 | 120268156 |
11 | 61985278 |
12 | 3433b764 |
13 | 1bbbbcb8 |
14 | 11d89708 |
15 | a85a021 |
hex | 72b257c |
120268156 has 24 divisors (see below), whose sum is σ = 213542784. Its totient is φ = 59262000.
The previous prime is 120268151. The next prime is 120268163. The reversal of 120268156 is 651862021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120268151) 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, 102831 + ... + 103993.
It is an arithmetic number, because the mean of its divisors is an integer number (8897616).
Almost surely, 2120268156 is an apocalyptic number.
It is an amenable number.
120268156 is a deficient number, since it is larger than the sum of its proper divisors (93274628).
120268156 is a wasteful number, since it uses less digits than its factorization.
120268156 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1521 (or 1519 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 31.
The square root of 120268156 is about 10966.6839108274. The cubic root of 120268156 is about 493.6095468472.
The spelling of 120268156 in words is "one hundred twenty million, two hundred sixty-eight thousand, one hundred fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •