Base | Representation |
---|---|
bin | 100110010100… |
… | …010110001010 |
3 | 200220022220000 |
4 | 212110112022 |
5 | 10032413220 |
6 | 555143430 |
7 | 151244106 |
oct | 46242612 |
9 | 20808800 |
10 | 10044810 |
11 | 57408a6 |
12 | 3444b76 |
13 | 2109099 |
14 | 1496906 |
15 | d36390 |
hex | 99458a |
10044810 has 40 divisors (see below), whose sum is σ = 27011556. Its totient is φ = 2678400.
The previous prime is 10044803. The next prime is 10044821. The reversal of 10044810 is 1844001.
It can be written as a sum of positive squares in 2 ways, for example, as 9865881 + 178929 = 3141^2 + 423^2 .
It is a super-2 number, since 2×100448102 = 201796415872200, which contains 22 as substring.
It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5391 + ... + 7010.
Almost surely, 210044810 is an apocalyptic number.
10044810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10044810 is an abundant number, since it is smaller than the sum of its proper divisors (16966746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10044810 is a wasteful number, since it uses less digits than its factorization.
10044810 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12420 (or 12411 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 18.
The square root of 10044810 is about 3169.3548239350. The cubic root of 10044810 is about 215.7647902614.
Adding to 10044810 its reverse (1844001), we get a palindrome (11888811).
The spelling of 10044810 in words is "ten million, forty-four thousand, eight hundred ten".
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