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424160013 = 3178316863
BaseRepresentation
bin11001010010000…
…010101100001101
31002120010120011010
4121102002230031
51332041110023
6110031115433
713340205054
oct3122025415
91076116133
10424160013
111a8477772
12ba072b79
1369b50374
144049339b
1527387093
hex19482b0d

424160013 has 8 divisors (see below), whose sum is σ = 598814208. Its totient is φ = 266139584.

The previous prime is 424159987. The next prime is 424160017. The reversal of 424160013 is 310061424.

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 424160013 - 213 = 424151821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424160017) 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, 4158381 + ... + 4158482.

It is an arithmetic number, because the mean of its divisors is an integer number (74851776).

Almost surely, 2424160013 is an apocalyptic number.

It is an amenable number.

424160013 is a deficient number, since it is larger than the sum of its proper divisors (174654195).

424160013 is a wasteful number, since it uses less digits than its factorization.

424160013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8316883.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 424160013 is about 20595.1453745780. The cubic root of 424160013 is about 751.3516443910.

The spelling of 424160013 in words is "four hundred twenty-four million, one hundred sixty thousand, thirteen".

Divisors: 1 3 17 51 8316863 24950589 141386671 424160013