Base | Representation |
---|---|
bin | 100110010110… |
… | …110011011000 |
3 | 200220211200200 |
4 | 212112303120 |
5 | 10033223442 |
6 | 555302200 |
7 | 151315332 |
oct | 46266330 |
9 | 20824620 |
10 | 10054872 |
11 | 5748413 |
12 | 344a960 |
13 | 2110839 |
14 | 149a452 |
15 | d3934c |
hex | 996cd8 |
10054872 has 48 divisors (see below), whose sum is σ = 27378000. Its totient is φ = 3333696.
The previous prime is 10054867. The next prime is 10054879. The reversal of 10054872 is 27845001.
10054872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×100548722 = 202200901872768, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10054879) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25654 + ... + 26042.
It is an arithmetic number, because the mean of its divisors is an integer number (570375).
Almost surely, 210054872 is an apocalyptic number.
10054872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10054872 is an abundant number, since it is smaller than the sum of its proper divisors (17323128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10054872 is a wasteful number, since it uses less digits than its factorization.
10054872 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 760 (or 753 counting only the distinct ones).
The product of its (nonzero) digits is 2240, while the sum is 27.
The square root of 10054872 is about 3170.9418159279. The cubic root of 10054872 is about 215.8368108972.
Adding to 10054872 its reverse (27845001), we get a palindrome (37899873).
The spelling of 10054872 in words is "ten million, fifty-four thousand, eight hundred seventy-two".
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