Search a number
-
+
5179040 = 25532369
BaseRepresentation
bin10011110000011010100000
3100202010022022
4103300122200
52311212130
6303001012
762010146
oct23603240
910663268
105179040
112a180a9
121899168
1310c4429
1498b596
156c47e5
hex4f06a0

5179040 has 24 divisors (see below), whose sum is σ = 12235860. Its totient is φ = 2071552.

The previous prime is 5179021. The next prime is 5179051. The reversal of 5179040 is 409715.

It can be written as a sum of positive squares in 2 ways, for example, as 4545424 + 633616 = 2132^2 + 796^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16025 + ... + 16344.

Almost surely, 25179040 is an apocalyptic number.

It is an amenable number.

5179040 is an abundant number, since it is smaller than the sum of its proper divisors (7056820).

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

5179040 is a wasteful number, since it uses less digits than its factorization.

5179040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32384 (or 32376 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 5179040 is about 2275.7504256838. The cubic root of 5179040 is about 173.0147336177.

The spelling of 5179040 in words is "five million, one hundred seventy-nine thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 32369 64738 129476 161845 258952 323690 517904 647380 1035808 1294760 2589520 5179040