Search a number
-
+
5980980 = 2235831201
BaseRepresentation
bin10110110100001100110100
3102020212100210
4112310030310
53012342410
6332105420
7101560155
oct26641464
912225323
105980980
113415665
122005270
131315455
14b1992c
157d2220
hex5b4334

5980980 has 48 divisors (see below), whose sum is σ = 16962624. Its totient is φ = 1574400.

The previous prime is 5980973. The next prime is 5980981. The reversal of 5980980 is 890895.

5980980 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5980981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4380 + ... + 5580.

It is an arithmetic number, because the mean of its divisors is an integer number (353388).

Almost surely, 25980980 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5980980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8481312).

5980980 is an abundant number, since it is smaller than the sum of its proper divisors (10981644).

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

5980980 is a wasteful number, since it uses less digits than its factorization.

5980980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296 (or 1294 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 39.

The square root of 5980980 is about 2445.6042198197. The cubic root of 5980980 is about 181.5198469596.

The spelling of 5980980 in words is "five million, nine hundred eighty thousand, nine hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 83 166 249 332 415 498 830 996 1201 1245 1660 2402 2490 3603 4804 4980 6005 7206 12010 14412 18015 24020 36030 72060 99683 199366 299049 398732 498415 598098 996830 1196196 1495245 1993660 2990490 5980980