Base | Representation |
---|---|
bin | 101000000001… |
… | …110010110001 |
3 | 201202002211112 |
4 | 220001302301 |
5 | 10141234410 |
6 | 1012523105 |
7 | 155122100 |
oct | 50016261 |
9 | 21662745 |
10 | 10493105 |
11 | 5a17697 |
12 | 3620495 |
13 | 223514c |
14 | 1572037 |
15 | dc4105 |
hex | a01cb1 |
10493105 has 12 divisors (see below), whose sum is σ = 14647860. Its totient is φ = 7195104.
The previous prime is 10493081. The next prime is 10493123. The reversal of 10493105 is 50139401.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 6315169 + 4177936 = 2513^2 + 2044^2 .
It is not a de Polignac number, because 10493105 - 210 = 10492081 is a prime.
It is a super-2 number, since 2×104931052 = 220210505082050, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21170 + ... + 21659.
It is an arithmetic number, because the mean of its divisors is an integer number (1220655).
Almost surely, 210493105 is an apocalyptic number.
It is an amenable number.
10493105 is a deficient number, since it is larger than the sum of its proper divisors (4154755).
10493105 is an equidigital number, since it uses as much as digits as its factorization.
10493105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42848 (or 42841 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 23.
The square root of 10493105 is about 3239.3062528881. The cubic root of 10493105 is about 218.9280150950.
The spelling of 10493105 in words is "ten million, four hundred ninety-three thousand, one hundred five".
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