Base | Representation |
---|---|
bin | 101000101100… |
… | …001110011100 |
3 | 202001221020200 |
4 | 220230032130 |
5 | 10212320113 |
6 | 1020343500 |
7 | 156444600 |
oct | 50541634 |
9 | 22057220 |
10 | 10666908 |
11 | 602622a |
12 | 36a4b90 |
13 | 22962a5 |
14 | 15b9500 |
15 | e0a873 |
hex | a2c39c |
10666908 has 54 divisors (see below), whose sum is σ = 31370976. Its totient is φ = 3047184.
The previous prime is 10666907. The next prime is 10666919. The reversal of 10666908 is 80966601.
It is a super-2 number, since 2×106669082 = 227565852560928, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10666907) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1260 + ... + 4787.
It is an arithmetic number, because the mean of its divisors is an integer number (580944).
Almost surely, 210666908 is an apocalyptic number.
10666908 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
10666908 is an abundant number, since it is smaller than the sum of its proper divisors (20704068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10666908 is a wasteful number, since it uses less digits than its factorization.
10666908 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6071 (or 6059 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 36.
The square root of 10666908 is about 3266.0232699722. The cubic root of 10666908 is about 220.1301433828.
The spelling of 10666908 in words is "ten million, six hundred sixty-six thousand, nine hundred eight".
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