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6006109 = 192831117
BaseRepresentation
bin10110111010010101011101
3102022010211111
4112322111131
53014143414
6332422021
7102023344
oct26722535
912263744
106006109
11343252a
122017911
131323a15
14b24b5b
157d98c4
hex5ba55d

6006109 has 8 divisors (see below), whose sum is σ = 6350240. Its totient is φ = 5664816.

The previous prime is 6006097. The next prime is 6006127. The reversal of 6006109 is 9016006.

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 6006109 - 219 = 5481821 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6006109.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6006149) 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, 4819 + ... + 5935.

It is an arithmetic number, because the mean of its divisors is an integer number (793780).

Almost surely, 26006109 is an apocalyptic number.

It is an amenable number.

6006109 is a deficient number, since it is larger than the sum of its proper divisors (344131).

6006109 is a wasteful number, since it uses less digits than its factorization.

6006109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1419.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 6006109 is about 2450.7364199359. The cubic root of 6006109 is about 181.7737094185.

The spelling of 6006109 in words is "six million, six thousand, one hundred nine".

Divisors: 1 19 283 1117 5377 21223 316111 6006109