Base | Representation |
---|---|
bin | 101000101111… |
… | …111000010011 |
3 | 202002200210000 |
4 | 220233320103 |
5 | 10213310000 |
6 | 1020541043 |
7 | 156536331 |
oct | 50577023 |
9 | 22080700 |
10 | 10681875 |
11 | 60364a6 |
12 | 36b1783 |
13 | 22a0049 |
14 | 15c0b51 |
15 | e10000 |
hex | a2fe13 |
10681875 has 50 divisors (see below), whose sum is σ = 20034212. Its totient is φ = 5670000.
The previous prime is 10681859. The next prime is 10681883. The reversal of 10681875 is 57818601.
It is not a de Polignac number, because 10681875 - 24 = 10681859 is a prime.
It is a super-2 number, since 2×106818752 = 228204907031250, which contains 22 as substring.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is a nialpdrome in base 15.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 49 ways as a sum of consecutive naturals, for example, 50520 + ... + 50730.
Almost surely, 210681875 is an apocalyptic number.
10681875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
10681875 is a deficient number, since it is larger than the sum of its proper divisors (9352337).
10681875 is an frugal number, since it uses more digits than its factorization.
10681875 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 243 (or 219 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 36.
The square root of 10681875 is about 3268.3137854251. The cubic root of 10681875 is about 220.2330519327.
The spelling of 10681875 in words is "ten million, six hundred eighty-one thousand, eight hundred seventy-five".
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