Base | Representation |
---|---|
bin | 101000110101… |
… | …111111101000 |
3 | 202010222010121 |
4 | 220311333220 |
5 | 10220110140 |
6 | 1021253024 |
7 | 160002340 |
oct | 50657750 |
9 | 22128117 |
10 | 10706920 |
11 | 60532a4 |
12 | 3704174 |
13 | 22ab573 |
14 | 15c9d20 |
15 | e1764a |
hex | a35fe8 |
10706920 has 32 divisors (see below), whose sum is σ = 27532800. Its totient is φ = 3670848.
The previous prime is 10706911. The next prime is 10706921. The reversal of 10706920 is 2960701.
It is a super-2 number, since 2×107069202 = 229276271772800, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10706921) 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, 18840 + ... + 19399.
It is an arithmetic number, because the mean of its divisors is an integer number (860400).
Almost surely, 210706920 is an apocalyptic number.
10706920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10706920 is an abundant number, since it is smaller than the sum of its proper divisors (16825880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10706920 is a wasteful number, since it uses less digits than its factorization.
10706920 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38257 (or 38253 counting only the distinct ones).
The product of its (nonzero) digits is 756, while the sum is 25.
The square root of 10706920 is about 3272.1430286587. The cubic root of 10706920 is about 220.4050389547.
The spelling of 10706920 in words is "ten million, seven hundred six thousand, nine hundred twenty".
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