Base | Representation |
---|---|
bin | 101101100000… |
… | …110001010010 |
3 | 211110010212000 |
4 | 231200301102 |
5 | 11023240311 |
6 | 1103414430 |
7 | 203260254 |
oct | 55406122 |
9 | 24403760 |
10 | 11930706 |
11 | 6809797 |
12 | 3bb4416 |
13 | 26195b8 |
14 | 1827cd4 |
15 | 10aa056 |
hex | b60c52 |
11930706 has 16 divisors (see below), whose sum is σ = 26512800. Its totient is φ = 3976884.
The previous prime is 11930701. The next prime is 11930707. The reversal of 11930706 is 60703911.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a self number, because there is not a number n which added to its sum of digits gives 11930706.
It is not an unprimeable number, because it can be changed into a prime (11930701) 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, 110416 + ... + 110523.
It is an arithmetic number, because the mean of its divisors is an integer number (1657050).
Almost surely, 211930706 is an apocalyptic number.
11930706 is an abundant number, since it is smaller than the sum of its proper divisors (14582094).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11930706 is a wasteful number, since it uses less digits than its factorization.
11930706 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 220950 (or 220944 counting only the distinct ones).
The product of its (nonzero) digits is 1134, while the sum is 27.
The square root of 11930706 is about 3454.0854071664. The cubic root of 11930706 is about 228.5013207233.
The spelling of 11930706 in words is "eleven million, nine hundred thirty thousand, seven hundred six".
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