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5379198 = 2311149547
BaseRepresentation
bin10100100001010001111110
3101010021212120
4110201101332
52334113243
6311143410
763502536
oct24412176
911107776
105379198
113044520
121974b66
131164576
14a004c6
15713c83
hex52147e

5379198 has 32 divisors (see below), whose sum is σ = 11836800. Its totient is φ = 1616160.

The previous prime is 5379167. The next prime is 5379203. The reversal of 5379198 is 8919735.

It is a happy number.

It is a super-2 number, since 2×53791982 = 57871542246408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 9561 + ... + 10107.

It is an arithmetic number, because the mean of its divisors is an integer number (369900).

Almost surely, 25379198 is an apocalyptic number.

5379198 is an abundant number, since it is smaller than the sum of its proper divisors (6457602).

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

5379198 is a wasteful number, since it uses less digits than its factorization.

5379198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712.

The product of its digits is 68040, while the sum is 42.

The square root of 5379198 is about 2319.3098111292. The cubic root of 5379198 is about 175.2154950746.

The spelling of 5379198 in words is "five million, three hundred seventy-nine thousand, one hundred ninety-eight".

Divisors: 1 2 3 6 11 22 33 66 149 298 447 547 894 1094 1639 1641 3278 3282 4917 6017 9834 12034 18051 36102 81503 163006 244509 489018 896533 1793066 2689599 5379198