Base | Representation |
---|---|
bin | 10010101011000000… |
… | …01110000110010101 |
3 | 221212121202112102011 |
4 | 21111200032012111 |
5 | 131012224204214 |
6 | 4334414344221 |
7 | 503262241105 |
oct | 112540160625 |
9 | 27777675364 |
10 | 10024444309 |
11 | 42845a0420 |
12 | 1b391bb071 |
13 | c39a98769 |
14 | 6b14c7205 |
15 | 3da0daac4 |
hex | 25580e195 |
10024444309 has 8 divisors (see below), whose sum is σ = 10942237152. Its totient is φ = 9107731440.
The previous prime is 10024444267. The next prime is 10024444321. The reversal of 10024444309 is 90344442001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10024444309 - 225 = 9990889877 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10024444369) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250519 + ... + 287764.
It is an arithmetic number, because the mean of its divisors is an integer number (1367779644).
Almost surely, 210024444309 is an apocalyptic number.
It is an amenable number.
10024444309 is a deficient number, since it is larger than the sum of its proper divisors (917792843).
10024444309 is a wasteful number, since it uses less digits than its factorization.
10024444309 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 539987.
The product of its (nonzero) digits is 13824, while the sum is 31.
The spelling of 10024444309 in words is "ten billion, twenty-four million, four hundred forty-four thousand, three hundred nine".
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