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5279196 = 2231343787
BaseRepresentation
bin10100001000110111011100
3100221012200210
4110020313130
52322413241
6305052420
762605146
oct24106734
910835623
105279196
112a8637a
121927110
13112abb0
149b5c96
156e4316
hex508ddc

5279196 has 48 divisors (see below), whose sum is σ = 13591424. Its totient is φ = 1584576.

The previous prime is 5279191. The next prime is 5279203. The reversal of 5279196 is 6919725.

5279196 = T240 + T241 + ... + T356.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5279191) by changing a digit.

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, 6315 + ... + 7101.

Almost surely, 25279196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5279196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6795712).

5279196 is an abundant number, since it is smaller than the sum of its proper divisors (8312228).

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

5279196 is a wasteful number, since it uses less digits than its factorization.

5279196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850 (or 848 counting only the distinct ones).

The product of its digits is 34020, while the sum is 39.

The square root of 5279196 is about 2297.6501039105. The cubic root of 5279196 is about 174.1229148691.

The spelling of 5279196 in words is "five million, two hundred seventy-nine thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 12 13 26 39 43 52 78 86 129 156 172 258 516 559 787 1118 1574 1677 2236 2361 3148 3354 4722 6708 9444 10231 20462 30693 33841 40924 61386 67682 101523 122772 135364 203046 406092 439933 879866 1319799 1759732 2639598 5279196