Base | Representation |
---|---|
bin | 111011110111100… |
… | …010000000001011 |
3 | 2120222222110112020 |
4 | 323313202000023 |
5 | 4024112203224 |
6 | 243400015523 |
7 | 33614240415 |
oct | 7367420013 |
9 | 2528873466 |
10 | 1004412939 |
11 | 475a68342 |
12 | 2404615a3 |
13 | 1301239aa |
14 | 975799b5 |
15 | 5d2a3c79 |
hex | 3bde200b |
1004412939 has 8 divisors (see below), whose sum is σ = 1341302592. Its totient is φ = 668565960.
The previous prime is 1004412923. The next prime is 1004412949. The reversal of 1004412939 is 9392144001.
1004412939 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1004412939 - 24 = 1004412923 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1004412919) 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, 258417 + ... + 262274.
It is an arithmetic number, because the mean of its divisors is an integer number (167662824).
Almost surely, 21004412939 is an apocalyptic number.
1004412939 is a deficient number, since it is larger than the sum of its proper divisors (336889653).
1004412939 is an equidigital number, since it uses as much as digits as its factorization.
1004412939 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 521337.
The product of its (nonzero) digits is 7776, while the sum is 33.
The square root of 1004412939 is about 31692.4744852780. The cubic root of 1004412939 is about 1001.4688211747.
The spelling of 1004412939 in words is "one billion, four million, four hundred twelve thousand, nine hundred thirty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •