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5369280 = 263571747
BaseRepresentation
bin10100011110110111000000
3101002210021020
4110132313000
52333304110
6311025440
763431610
oct24366700
911083236
105369280
113038024
12196b280
13115cbb7
149daa40
15710d70
hex51edc0

5369280 has 224 divisors, whose sum is σ = 21067776. Its totient is φ = 1130496.

The previous prime is 5369279. The next prime is 5369291. The reversal of 5369280 is 829635.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (224).

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 31 ways as a sum of consecutive naturals, for example, 114217 + ... + 114263.

Almost surely, 25369280 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 5369280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10533888).

5369280 is an abundant number, since it is smaller than the sum of its proper divisors (15698496).

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

5369280 is a wasteful number, since it uses less digits than its factorization.

5369280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91 (or 81 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 5369280 is about 2317.1706885769. The cubic root of 5369280 is about 175.1077431754.

The spelling of 5369280 in words is "five million, three hundred sixty-nine thousand, two hundred eighty".