Base | Representation |
---|---|
bin | 101001110110… |
… | …110000001010 |
3 | 202122102222200 |
4 | 221312300022 |
5 | 10302102140 |
6 | 1031101030 |
7 | 162155556 |
oct | 51666012 |
9 | 22572880 |
10 | 10972170 |
11 | 6214610 |
12 | 3811776 |
13 | 2372211 |
14 | 1658866 |
15 | e6b030 |
hex | a76c0a |
10972170 has 48 divisors (see below), whose sum is σ = 31123872. Its totient is φ = 2659680.
The previous prime is 10972153. The next prime is 10972183. The reversal of 10972170 is 7127901.
It is an unprimeable number.
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 23 ways as a sum of consecutive naturals, for example, 4552 + ... + 6531.
It is an arithmetic number, because the mean of its divisors is an integer number (648414).
Almost surely, 210972170 is an apocalyptic number.
10972170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10972170 is an abundant number, since it is smaller than the sum of its proper divisors (20151702).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10972170 is a wasteful number, since it uses less digits than its factorization.
10972170 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11107 (or 11104 counting only the distinct ones).
The product of its (nonzero) digits is 882, while the sum is 27.
The square root of 10972170 is about 3312.4266029604. The cubic root of 10972170 is about 222.2102950080.
The spelling of 10972170 in words is "ten million, nine hundred seventy-two thousand, one hundred seventy".
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