Base | Representation |
---|---|
bin | 101000001101… |
… | …011010110100 |
3 | 201211112011012 |
4 | 220031122310 |
5 | 10144300344 |
6 | 1013531352 |
7 | 155410655 |
oct | 50153264 |
9 | 21745135 |
10 | 10540724 |
11 | 5a4a447 |
12 | 3643b58 |
13 | 2250a1c |
14 | 158552c |
15 | dd329e |
hex | a0d6b4 |
10540724 has 12 divisors (see below), whose sum is σ = 18490500. Its totient is φ = 5257728.
The previous prime is 10540669. The next prime is 10540741. The reversal of 10540724 is 42704501.
It can be written as a sum of positive squares in 2 ways, for example, as 3422500 + 7118224 = 1850^2 + 2668^2 .
It is a super-2 number, since 2×105407242 = 222213724888352, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10540724.
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 1139 + ... + 4730.
It is an arithmetic number, because the mean of its divisors is an integer number (1540875).
Almost surely, 210540724 is an apocalyptic number.
It is an amenable number.
10540724 is a deficient number, since it is larger than the sum of its proper divisors (7949776).
10540724 is a wasteful number, since it uses less digits than its factorization.
10540724 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6322 (or 6320 counting only the distinct ones).
The product of its (nonzero) digits is 1120, while the sum is 23.
The square root of 10540724 is about 3246.6481176746. The cubic root of 10540724 is about 219.2586894636.
The spelling of 10540724 in words is "ten million, five hundred forty thousand, seven hundred twenty-four".
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