Search a number
-
+
5000740 = 225250037
BaseRepresentation
bin10011000100111000100100
3100102001201121
4103010320210
52240010430
6255103324
760335263
oct23047044
910361647
105000740
112906148
121811b44
131061224
149425da
1568ba7a
hex4c4e24

5000740 has 12 divisors (see below), whose sum is σ = 10501596. Its totient is φ = 2000288.

The previous prime is 5000713. The next prime is 5000741. The reversal of 5000740 is 470005.

It can be written as a sum of positive squares in 2 ways, for example, as 565504 + 4435236 = 752^2 + 2106^2 .

It is not an unprimeable number, because it can be changed into a prime (5000741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124999 + ... + 125038.

It is an arithmetic number, because the mean of its divisors is an integer number (875133).

Almost surely, 25000740 is an apocalyptic number.

It is an amenable number.

5000740 is an abundant number, since it is smaller than the sum of its proper divisors (5500856).

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

5000740 is a wasteful number, since it uses less digits than its factorization.

5000740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250046 (or 250044 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 16.

The square root of 5000740 is about 2236.2334404082. The cubic root of 5000740 is about 171.0060301329.

Adding to 5000740 its reverse (470005), we get a palindrome (5470745).

The spelling of 5000740 in words is "five million, seven hundred forty", and thus it is an aban number.

Divisors: 1 2 4 5 10 20 250037 500074 1000148 1250185 2500370 5000740