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6614061 = 32204687
BaseRepresentation
bin11001001110110000101101
3110110000210020
4121032300231
53143122221
6353432353
7110134656
oct31166055
913400706
106614061
113808273
12226b6b9
1314a765c
14c4252d
158a9ac6
hex64ec2d

6614061 has 4 divisors (see below), whose sum is σ = 8818752. Its totient is φ = 4409372.

The previous prime is 6614053. The next prime is 6614063. The reversal of 6614061 is 1604166.

6614061 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6614061 - 23 = 6614053 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6614063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1102341 + ... + 1102346.

It is an arithmetic number, because the mean of its divisors is an integer number (2204688).

Almost surely, 26614061 is an apocalyptic number.

It is an amenable number.

6614061 is a deficient number, since it is larger than the sum of its proper divisors (2204691).

6614061 is a wasteful number, since it uses less digits than its factorization.

6614061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2204690.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 6614061 is about 2571.7816781368. The cubic root of 6614061 is about 187.7108596704.

The spelling of 6614061 in words is "six million, six hundred fourteen thousand, sixty-one".

Divisors: 1 3 2204687 6614061