Search a number
-
+
5108944 = 242313883
BaseRepresentation
bin10011011111010011010000
3100121120011011
4103133103100
52301441234
6301300304
761265611
oct23372320
910546134
105108944
11297a475
121864694
13109b559
1496dc08
156adb64
hex4df4d0

5108944 has 20 divisors (see below), whose sum is σ = 10329696. Its totient is φ = 2443232.

The previous prime is 5108941. The next prime is 5108963. The reversal of 5108944 is 4498015.

It is a happy number.

It is a super-2 number, since 2×51089442 = 52202617590272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5108941) 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, 6574 + ... + 7309.

Almost surely, 25108944 is an apocalyptic number.

It is an amenable number.

5108944 is an abundant number, since it is smaller than the sum of its proper divisors (5220752).

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

5108944 is a wasteful number, since it uses less digits than its factorization.

5108944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13914 (or 13908 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 5108944 is about 2260.2973255747. The cubic root of 5108944 is about 172.2306262674.

The spelling of 5108944 in words is "five million, one hundred eight thousand, nine hundred forty-four".

Divisors: 1 2 4 8 16 23 46 92 184 368 13883 27766 55532 111064 222128 319309 638618 1277236 2554472 5108944