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5628371 = 71375869
BaseRepresentation
bin10101011110000111010011
3101120221200012
4111132013103
52420101441
6320345135
765561150
oct25360723
911527605
105628371
1131a4751
121a751ab
131220ac8
14a67227
157629eb
hex55e1d3

5628371 has 8 divisors (see below), whose sum is σ = 6480480. Its totient is φ = 4788288.

The previous prime is 5628367. The next prime is 5628379. The reversal of 5628371 is 1738265.

It is a happy number.

5628371 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5628371 - 22 = 5628367 is a prime.

It is a super-2 number, since 2×56283712 = 63357120227282, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5628379) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1976 + ... + 3893.

It is an arithmetic number, because the mean of its divisors is an integer number (810060).

Almost surely, 25628371 is an apocalyptic number.

5628371 is a deficient number, since it is larger than the sum of its proper divisors (852109).

5628371 is a wasteful number, since it uses less digits than its factorization.

5628371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6013.

The product of its digits is 10080, while the sum is 32.

The square root of 5628371 is about 2372.4188078836. The cubic root of 5628371 is about 177.8801849072.

The spelling of 5628371 in words is "five million, six hundred twenty-eight thousand, three hundred seventy-one".

Divisors: 1 7 137 959 5869 41083 804053 5628371