Base | Representation |
---|---|
bin | 101101001111… |
… | …101110110100 |
3 | 211022121010012 |
4 | 231033232310 |
5 | 11014022131 |
6 | 1102115352 |
7 | 202546634 |
oct | 55175664 |
9 | 24277105 |
10 | 11860916 |
11 | 6771311 |
12 | 3b7bb58 |
13 | 25c38c2 |
14 | 180a6c4 |
15 | 109452b |
hex | b4fbb4 |
11860916 has 12 divisors (see below), whose sum is σ = 21659232. Its totient is φ = 5672568.
The previous prime is 11860897. The next prime is 11860963. The reversal of 11860916 is 61906811.
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64370 + ... + 64553.
It is an arithmetic number, because the mean of its divisors is an integer number (1804936).
Almost surely, 211860916 is an apocalyptic number.
It is an amenable number.
11860916 is a deficient number, since it is larger than the sum of its proper divisors (9798316).
11860916 is a wasteful number, since it uses less digits than its factorization.
11860916 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 128950 (or 128948 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 32.
The square root of 11860916 is about 3443.9680602468. The cubic root of 11860916 is about 228.0549011117.
The spelling of 11860916 in words is "eleven million, eight hundred sixty thousand, nine hundred sixteen".
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