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6164934 = 231027489
BaseRepresentation
bin10111100001000111000110
3102121012200220
4113201013012
53034234214
6340045210
7103254366
oct27410706
912535626
106164934
113530896
122093806
13137b0b9
14b669a6
1581b9a9
hex5e11c6

6164934 has 8 divisors (see below), whose sum is σ = 12329880. Its totient is φ = 2054976.

The previous prime is 6164929. The next prime is 6164971. The reversal of 6164934 is 4394616.

It is a sphenic number, since it is the product of 3 distinct primes.

6164934 is an admirable number.

It is a super-2 number, since 2×61649342 = 76012822448712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6164895 and 6164904.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 513739 + ... + 513750.

It is an arithmetic number, because the mean of its divisors is an integer number (1541235).

Almost surely, 26164934 is an apocalyptic number.

6164934 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6164934 is a wasteful number, since it uses less digits than its factorization.

6164934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027494.

The product of its digits is 15552, while the sum is 33.

The square root of 6164934 is about 2482.9285128654. The cubic root of 6164934 is about 183.3620590434.

The spelling of 6164934 in words is "six million, one hundred sixty-four thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 1027489 2054978 3082467 6164934