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6713669 = 195359113
BaseRepresentation
bin11001100111000101000101
3110122002102102
4121213011011
53204314134
6355521445
7111031244
oct31470505
913562372
106713669
113876096
1222b9285
131510ab1
14c6a95b
158c937e
hex667145

6713669 has 16 divisors (see below), whose sum is σ = 7387200. Its totient is φ = 6080256.

The previous prime is 6713653. The next prime is 6713671. The reversal of 6713669 is 9663176.

6713669 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 6713669 - 24 = 6713653 is a prime.

It is a super-2 number, since 2×67136692 = 90146702883122, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6713699) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 59357 + ... + 59469.

It is an arithmetic number, because the mean of its divisors is an integer number (461700).

Almost surely, 26713669 is an apocalyptic number.

It is an amenable number.

6713669 is a deficient number, since it is larger than the sum of its proper divisors (673531).

6713669 is a wasteful number, since it uses less digits than its factorization.

6713669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244.

The product of its digits is 40824, while the sum is 38.

The square root of 6713669 is about 2591.0748734840. The cubic root of 6713669 is about 188.6484792422.

The spelling of 6713669 in words is "six million, seven hundred thirteen thousand, six hundred sixty-nine".

Divisors: 1 19 53 59 113 1007 1121 2147 3127 5989 6667 59413 113791 126673 353351 6713669