Search a number
-
+
5120992 = 25160031
BaseRepresentation
bin10011100010001111100000
3100122011200101
4103202033200
52302332432
6301432144
761346002
oct23421740
910564611
105120992
112988528
12186b654
1310a3b96
14974372
156b24e7
hex4e23e0

5120992 has 12 divisors (see below), whose sum is σ = 10082016. Its totient is φ = 2560480.

The previous prime is 5120963. The next prime is 5121007. The reversal of 5120992 is 2990215.

It is a self number, because there is not a number n which added to its sum of digits gives 5120992.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79984 + ... + 80047.

It is an arithmetic number, because the mean of its divisors is an integer number (840168).

Almost surely, 25120992 is an apocalyptic number.

It is an amenable number.

5120992 is a deficient number, since it is larger than the sum of its proper divisors (4961024).

5120992 is a wasteful number, since it uses less digits than its factorization.

5120992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160041 (or 160033 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 5120992 is about 2262.9608922825. The cubic root of 5120992 is about 172.3659057296.

The spelling of 5120992 in words is "five million, one hundred twenty thousand, nine hundred ninety-two".

Divisors: 1 2 4 8 16 32 160031 320062 640124 1280248 2560496 5120992