Base | Representation |
---|---|
bin | 101000111010… |
… | …011000110001 |
3 | 202011212211000 |
4 | 220322120301 |
5 | 10221144123 |
6 | 1021512213 |
7 | 160105653 |
oct | 50723061 |
9 | 22155730 |
10 | 10724913 |
11 | 6065871 |
12 | 3712669 |
13 | 22b6804 |
14 | 15d26d3 |
15 | e1cb43 |
hex | a3a631 |
10724913 has 16 divisors (see below), whose sum is σ = 15940800. Its totient is φ = 7126560.
The previous prime is 10724899. The next prime is 10724929. The reversal of 10724913 is 31942701.
10724913 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10724913 - 24 = 10724897 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (10724933) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 12853 + ... + 13661.
It is an arithmetic number, because the mean of its divisors is an integer number (996300).
Almost surely, 210724913 is an apocalyptic number.
It is an amenable number.
10724913 is a deficient number, since it is larger than the sum of its proper divisors (5215887).
10724913 is an equidigital number, since it uses as much as digits as its factorization.
10724913 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1309 (or 1303 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 27.
The square root of 10724913 is about 3274.8912959059. The cubic root of 10724913 is about 220.5284335586.
The spelling of 10724913 in words is "ten million, seven hundred twenty-four thousand, nine hundred thirteen".
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