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580041000 = 23355371131
BaseRepresentation
bin100010100100101…
…011100100101000
31111102110010200000
4202210223210220
52141442303000
6133320143000
720242160430
oct4244534450
91442403600
10580041000
11278466430
12142307a60
139322b036
145706d2c0
1535dc9000
hex2292b928

580041000 has 768 divisors, whose sum is σ = 2616606720. Its totient is φ = 116640000.

The previous prime is 580040999. The next prime is 580041013. The reversal of 580041000 is 140085.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 18710985 + ... + 18711015.

It is an arithmetic number, because the mean of its divisors is an integer number (3407040).

Almost surely, 2580041000 is an apocalyptic number.

580041000 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 580041000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1308303360).

580041000 is an abundant number, since it is smaller than the sum of its proper divisors (2036565720).

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

580041000 is a wasteful number, since it uses less digits than its factorization.

580041000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85 (or 59 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 580041000 is about 24084.0403587106. The cubic root of 580041000 is about 833.9747417432.

Adding to 580041000 its reverse (140085), we get a palindrome (580181085).

The spelling of 580041000 in words is "five hundred eighty million, forty-one thousand".