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6268472 = 237215991
BaseRepresentation
bin10111111010011000111000
3102210110201122
4113322120320
53101042342
6342204412
7104165300
oct27723070
912713648
106268472
1135a1661
122123708
1313b6272
14b92600
1583c4d2
hex5fa638

6268472 has 24 divisors (see below), whose sum is σ = 13673160. Its totient is φ = 2686320.

The previous prime is 6268459. The next prime is 6268517. The reversal of 6268472 is 2748626.

6268472 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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 5 ways as a sum of consecutive naturals, for example, 7604 + ... + 8387.

It is an arithmetic number, because the mean of its divisors is an integer number (569715).

Almost surely, 26268472 is an apocalyptic number.

It is an amenable number.

6268472 is an abundant number, since it is smaller than the sum of its proper divisors (7404688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6268472 is a wasteful number, since it uses less digits than its factorization.

6268472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16011 (or 16000 counting only the distinct ones).

The product of its digits is 32256, while the sum is 35.

The square root of 6268472 is about 2503.6916743082. The cubic root of 6268472 is about 184.3828669247.

The spelling of 6268472 in words is "six million, two hundred sixty-eight thousand, four hundred seventy-two".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 392 15991 31982 63964 111937 127928 223874 447748 783559 895496 1567118 3134236 6268472