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6164013 = 317120863
BaseRepresentation
bin10111100000111000101101
3102121011102210
4113200320231
53034222023
6340041033
7103251612
oct27407055
912534383
106164013
113530129
122093179
13137a85b
14b66509
1581b593
hex5e0e2d

6164013 has 8 divisors (see below), whose sum is σ = 8702208. Its totient is φ = 3867584.

The previous prime is 6163991. The next prime is 6164017. The reversal of 6164013 is 3104616.

6164013 is digitally balanced in base 4, 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 a cyclic number.

It is not a de Polignac number, because 6164013 - 28 = 6163757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6164017) 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, 60381 + ... + 60482.

It is an arithmetic number, because the mean of its divisors is an integer number (1087776).

Almost surely, 26164013 is an apocalyptic number.

It is an amenable number.

6164013 is a deficient number, since it is larger than the sum of its proper divisors (2538195).

6164013 is a wasteful number, since it uses less digits than its factorization.

6164013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120883.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 6164013 is about 2482.7430394626. The cubic root of 6164013 is about 183.3529275660.

Adding to 6164013 its reverse (3104616), we get a palindrome (9268629).

The spelling of 6164013 in words is "six million, one hundred sixty-four thousand, thirteen".

Divisors: 1 3 17 51 120863 362589 2054671 6164013