Search a number
-
+
5058218880 = 2733511132389
BaseRepresentation
bin1001011010111111…
…00100101110000000
3111001111221010212000
410231133210232000
540324401001010
62153531104000
7236230102551
oct45537445600
914044833760
105058218880
112166261790
12b91ba2000
13627c33c30
1435dad8328
151e91067c0
hex12d7e4b80

5058218880 has 1024 divisors, whose sum is σ = 22208256000. Its totient is φ = 1070530560.

The previous prime is 5058218833. The next prime is 5058218911. The reversal of 5058218880 is 888128505.

5058218880 is a `hidden beast` number, since 50 + 582 + 18 + 8 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 56833876 + ... + 56833964.

It is an arithmetic number, because the mean of its divisors is an integer number (21687750).

Almost surely, 25058218880 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 5058218880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11104128000).

5058218880 is an abundant number, since it is smaller than the sum of its proper divisors (17150037120).

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

5058218880 is a wasteful number, since it uses less digits than its factorization.

5058218880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164 (or 146 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 45.

The square root of 5058218880 is about 71121.1563460550. The cubic root of 5058218880 is about 1716.5872116219.

The spelling of 5058218880 in words is "five billion, fifty-eight million, two hundred eighteen thousand, eight hundred eighty".