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4869013 = 29379443
BaseRepresentation
bin10010100100101110010101
3100011101000211
4102210232111
52221302023
6252205421
756246242
oct22445625
910141024
104869013
112826186
121769871
131016296
1490a5c9
15662a0d
hex4a4b95

4869013 has 8 divisors (see below), whose sum is σ = 5061600. Its totient is φ = 4678128.

The previous prime is 4868999. The next prime is 4869017. The reversal of 4869013 is 3109684.

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 4869013 - 221 = 2771861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4869017) 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 7 ways as a sum of consecutive naturals, for example, 10770 + ... + 11212.

It is an arithmetic number, because the mean of its divisors is an integer number (632700).

Almost surely, 24869013 is an apocalyptic number.

It is an amenable number.

4869013 is a deficient number, since it is larger than the sum of its proper divisors (192587).

4869013 is a wasteful number, since it uses less digits than its factorization.

4869013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 4869013 is about 2206.5840115436. The cubic root of 4869013 is about 169.4911311249.

The spelling of 4869013 in words is "four million, eight hundred sixty-nine thousand, thirteen".

Divisors: 1 29 379 443 10991 12847 167897 4869013