Base | Representation |
---|---|
bin | 101000100101… |
… | …111000011100 |
3 | 202000121121022 |
4 | 220211320130 |
5 | 10211002144 |
6 | 1020023312 |
7 | 156306050 |
oct | 50457034 |
9 | 22017538 |
10 | 10640924 |
11 | 6008758 |
12 | 3691b38 |
13 | 2287508 |
14 | 15adc60 |
15 | e02cee |
hex | a25e1c |
10640924 has 24 divisors (see below), whose sum is σ = 21356160. Its totient is φ = 4544496.
The previous prime is 10640923. The next prime is 10640939. The reversal of 10640924 is 42904601.
It is a super-2 number, since 2×106409242 = 226458527147552, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10640893 and 10640902.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10640923) 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 7 ways as a sum of consecutive naturals, for example, 11279 + ... + 12185.
It is an arithmetic number, because the mean of its divisors is an integer number (889840).
Almost surely, 210640924 is an apocalyptic number.
10640924 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
10640924 is an abundant number, since it is smaller than the sum of its proper divisors (10715236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10640924 is a wasteful number, since it uses less digits than its factorization.
10640924 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1337 (or 1335 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 26.
The square root of 10640924 is about 3262.0429181726. The cubic root of 10640924 is about 219.9512564187.
The spelling of 10640924 in words is "ten million, six hundred forty thousand, nine hundred twenty-four".
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