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6117005 = 57117231
BaseRepresentation
bin10111010101011010001101
3102111202221202
4113111122031
53031221010
6335035245
7102664556
oct27253215
912452852
106117005
1134a8884
12206bb25
13136233b
14b5332d
1580c6a5
hex5d568d

6117005 has 8 divisors (see below), whose sum is σ = 7444224. Its totient is φ = 4824400.

The previous prime is 6116989. The next prime is 6117037. The reversal of 6117005 is 5007116.

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

It is not a de Polignac number, because 6117005 - 24 = 6116989 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8261 + ... + 8970.

It is an arithmetic number, because the mean of its divisors is an integer number (930528).

Almost surely, 26117005 is an apocalyptic number.

It is an amenable number.

6117005 is a deficient number, since it is larger than the sum of its proper divisors (1327219).

6117005 is a wasteful number, since it uses less digits than its factorization.

6117005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17307.

The product of its (nonzero) digits is 210, while the sum is 20.

The square root of 6117005 is about 2473.2579727962. The cubic root of 6117005 is about 182.8856422690.

The spelling of 6117005 in words is "six million, one hundred seventeen thousand, five".

Divisors: 1 5 71 355 17231 86155 1223401 6117005