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5427258 = 237312391
BaseRepresentation
bin10100101101000000111010
3101012201210120
4110231000322
52342133013
6312154110
764062624
oct24550072
911181716
105427258
113077641
121998936
1311803c5
14a13c14
15723123
hex52d03a

5427258 has 16 divisors (see below), whose sum is σ = 11004096. Its totient is φ = 1784160.

The previous prime is 5427251. The next prime is 5427259. The reversal of 5427258 is 8527245.

It is not an unprimeable number, because it can be changed into a prime (5427251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5758 + ... + 6633.

It is an arithmetic number, because the mean of its divisors is an integer number (687756).

Almost surely, 25427258 is an apocalyptic number.

5427258 is an abundant number, since it is smaller than the sum of its proper divisors (5576838).

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

5427258 is a wasteful number, since it uses less digits than its factorization.

5427258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12469.

The product of its digits is 22400, while the sum is 33.

The square root of 5427258 is about 2329.6476128376. The cubic root of 5427258 is about 175.7357648219.

The spelling of 5427258 in words is "five million, four hundred twenty-seven thousand, two hundred fifty-eight".

Divisors: 1 2 3 6 73 146 219 438 12391 24782 37173 74346 904543 1809086 2713629 5427258