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5013824 = 2678341
BaseRepresentation
bin10011001000000101000000
3100102201200012
4103020011000
52240420244
6255244052
760421364
oct23100500
910381605
105013824
112914a62
121819628
13106717a
149472a4
1569089e
hex4c8140

5013824 has 14 divisors (see below), whose sum is σ = 9949434. Its totient is φ = 2506880.

The previous prime is 5013817. The next prime is 5013829. The reversal of 5013824 is 4283105.

It can be written as a sum of positive squares in only one way, i.e., 4700224 + 313600 = 2168^2 + 560^2 .

It is a super-2 number, since 2×50138242 = 50276862205952, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5013824.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5013829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39107 + ... + 39234.

Almost surely, 25013824 is an apocalyptic number.

It is an amenable number.

5013824 is a deficient number, since it is larger than the sum of its proper divisors (4935610).

5013824 is an equidigital number, since it uses as much as digits as its factorization.

5013824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78353 (or 78343 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 5013824 is about 2239.1569842242. The cubic root of 5013824 is about 171.1550410374.

Adding to 5013824 its reverse (4283105), we get a palindrome (9296929).

The spelling of 5013824 in words is "five million, thirteen thousand, eight hundred twenty-four".

Divisors: 1 2 4 8 16 32 64 78341 156682 313364 626728 1253456 2506912 5013824