Search a number
-
+
580068000 = 25335341131
BaseRepresentation
bin100010100100110…
…010001010100000
31111102111111201000
4202210302022200
52141444134000
6133320512000
720242332231
oct4244621240
91442444630
10580068000
11278484746
1214231b600
139323a405
1457079088
1535dd2000
hex229322a0

580068000 has 384 divisors, whose sum is σ = 2179457280. Its totient is φ = 149760000.

The previous prime is 580067953. The next prime is 580068011. The reversal of 580068000 is 860085.

580068000 is a `hidden beast` number, since 580 + 0 + 6 + 80 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4427935 + ... + 4428065.

It is an arithmetic number, because the mean of its divisors is an integer number (5675670).

Almost surely, 2580068000 is an apocalyptic number.

580068000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 580068000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1089728640).

580068000 is an abundant number, since it is smaller than the sum of its proper divisors (1599389280).

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

580068000 is a wasteful number, since it uses less digits than its factorization.

580068000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206 (or 182 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 580068000 is about 24084.6008893650. The cubic root of 580068000 is about 833.9876816151.

The spelling of 580068000 in words is "five hundred eighty million, sixty-eight thousand".