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6414268 = 227229081
BaseRepresentation
bin11000011101111110111100
3110001212201111
4120131332330
53120224033
6345251404
7105343330
oct30357674
913055644
106414268
113691153
122193b64
131437733
14bcd7c0
1586a7cd
hex61dfbc

6414268 has 12 divisors (see below), whose sum is σ = 12828592. Its totient is φ = 2748960.

The previous prime is 6414193. The next prime is 6414269. The reversal of 6414268 is 8624146.

6414268 is an admirable number.

It is a super-2 number, since 2×64142682 = 82285667951648, which contains 22 as substring.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6414269) 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, 114513 + ... + 114568.

Almost surely, 26414268 is an apocalyptic number.

It is an amenable number.

6414268 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.

6414268 is a wasteful number, since it uses less digits than its factorization.

6414268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229092 (or 229090 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 6414268 is about 2532.6405193000. The cubic root of 6414268 is about 185.8014221695.

The spelling of 6414268 in words is "six million, four hundred fourteen thousand, two hundred sixty-eight".

Divisors: 1 2 4 7 14 28 229081 458162 916324 1603567 3207134 6414268