Base | Representation |
---|---|
bin | 101011001000… |
… | …111110011100 |
3 | 210021112222020 |
4 | 223020332130 |
5 | 10343341311 |
6 | 1042220140 |
7 | 165060501 |
oct | 53107634 |
9 | 23245866 |
10 | 11308956 |
11 | 642464a |
12 | 3954650 |
13 | 245c5b9 |
14 | 17054a8 |
15 | ed5c06 |
hex | ac8f9c |
11308956 has 24 divisors (see below), whose sum is σ = 27298320. Its totient is φ = 3639552.
The previous prime is 11308909. The next prime is 11308991. The reversal of 11308956 is 65980311.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15901 + ... + 16596.
It is an arithmetic number, because the mean of its divisors is an integer number (1137430).
Almost surely, 211308956 is an apocalyptic number.
It is an amenable number.
11308956 is an abundant number, since it is smaller than the sum of its proper divisors (15989364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11308956 is a wasteful number, since it uses less digits than its factorization.
11308956 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32533 (or 32531 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 33.
The square root of 11308956 is about 3362.8791236082. The cubic root of 11308956 is about 224.4609714182.
The spelling of 11308956 in words is "eleven million, three hundred eight thousand, nine hundred fifty-six".
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