Base | Representation |
---|---|
bin | 101101101011… |
… | …100111110000 |
3 | 211112101211011 |
4 | 231223213300 |
5 | 11031201102 |
6 | 1104400304 |
7 | 203533660 |
oct | 55534760 |
9 | 24471734 |
10 | 11975152 |
11 | 683a122 |
12 | 4016094 |
13 | 26338b7 |
14 | 183a1a0 |
15 | 10b82d7 |
hex | b6b9f0 |
11975152 has 20 divisors (see below), whose sum is σ = 26516656. Its totient is φ = 5132160.
The previous prime is 11975147. The next prime is 11975153. The reversal of 11975152 is 25157911.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11975153) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53349 + ... + 53572.
Almost surely, 211975152 is an apocalyptic number.
It is an amenable number.
11975152 is an abundant number, since it is smaller than the sum of its proper divisors (14541504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11975152 is a wasteful number, since it uses less digits than its factorization.
11975152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106936 (or 106930 counting only the distinct ones).
The product of its digits is 3150, while the sum is 31.
The square root of 11975152 is about 3460.5132567294. The cubic root of 11975152 is about 228.7847178735.
The spelling of 11975152 in words is "eleven million, nine hundred seventy-five thousand, one hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •