Search a number
-
+
5799980 = 225289999
BaseRepresentation
bin10110001000000000101100
3101220200002002
4112020000230
52441044410
6324151432
7100204364
oct26100054
911820062
105799980
11330167a
121b38578
131280c54
14aad9a4
157987a5
hex58802c

5799980 has 12 divisors (see below), whose sum is σ = 12180000. Its totient is φ = 2319984.

The previous prime is 5799977. The next prime is 5799991. The reversal of 5799980 is 899975.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144980 + ... + 145019.

It is an arithmetic number, because the mean of its divisors is an integer number (1015000).

Almost surely, 25799980 is an apocalyptic number.

It is an amenable number.

5799980 is an abundant number, since it is smaller than the sum of its proper divisors (6380020).

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

5799980 is a wasteful number, since it uses less digits than its factorization.

5799980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290008 (or 290006 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 47.

The square root of 5799980 is about 2408.3147634809. The cubic root of 5799980 is about 179.6699713966.

The spelling of 5799980 in words is "five million, seven hundred ninety-nine thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 289999 579998 1159996 1449995 2899990 5799980