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5021360 = 245232729
BaseRepresentation
bin10011001001111010110000
3100110010000022
4103021322300
52241140420
6255343012
760452351
oct23117260
910403008
105021360
11291a693
121821a68
13106a726
14949d28
15692c25
hex4c9eb0

5021360 has 40 divisors (see below), whose sum is σ = 12186720. Its totient is φ = 1920512.

The previous prime is 5021351. The next prime is 5021363. The reversal of 5021360 is 631205.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (5021363) 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 7 ways as a sum of consecutive naturals, for example, 476 + ... + 3204.

It is an arithmetic number, because the mean of its divisors is an integer number (304668).

Almost surely, 25021360 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 5021360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6093360).

5021360 is an abundant number, since it is smaller than the sum of its proper divisors (7165360).

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

5021360 is a wasteful number, since it uses less digits than its factorization.

5021360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2765 (or 2759 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 5021360 is about 2240.8391285409. The cubic root of 5021360 is about 171.2407493183.

Adding to 5021360 its reverse (631205), we get a palindrome (5652565).

The spelling of 5021360 in words is "five million, twenty-one thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 23 40 46 80 92 115 184 230 368 460 920 1840 2729 5458 10916 13645 21832 27290 43664 54580 62767 109160 125534 218320 251068 313835 502136 627670 1004272 1255340 2510680 5021360