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5283936 = 253272621
BaseRepresentation
bin10100001010000001100000
3100221110012100
4110022001200
52323041221
6305130400
762625030
oct24120140
910843170
105283936
112a89999
121929a00
1311300b8
149b78c0
156e5926
hex50a060

5283936 has 72 divisors (see below), whose sum is σ = 17179344. Its totient is φ = 1509120.

The previous prime is 5283913. The next prime is 5283937. The reversal of 5283936 is 6393825.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 56 + 222 + 86 + 35 + 96 + 35 + 67 .

It is a self number, because there is not a number n which added to its sum of digits gives 5283936.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5283937) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 706 + ... + 3326.

It is an arithmetic number, because the mean of its divisors is an integer number (238602).

Almost surely, 25283936 is an apocalyptic number.

5283936 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5283936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8589672).

5283936 is an abundant number, since it is smaller than the sum of its proper divisors (11895408).

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

5283936 is a wasteful number, since it uses less digits than its factorization.

5283936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2644 (or 2633 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 5283936 is about 2298.6813611286. The cubic root of 5283936 is about 174.1750121787.

The spelling of 5283936 in words is "five million, two hundred eighty-three thousand, nine hundred thirty-six".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 72 84 96 112 126 144 168 224 252 288 336 504 672 1008 2016 2621 5242 7863 10484 15726 18347 20968 23589 31452 36694 41936 47178 55041 62904 73388 83872 94356 110082 125808 146776 165123 188712 220164 251616 293552 330246 377424 440328 587104 660492 754848 880656 1320984 1761312 2641968 5283936