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580141056 = 2143112937
BaseRepresentation
bin100010100101000…
…100000000000000
31111102122012220210
4202211010000000
52142004003211
6133322234120
720243055225
oct4245040000
91442565823
10580141056
11278524620
12142355940
1393264741
145709794c
1535de89a6
hex22944000

580141056 has 240 divisors, whose sum is σ = 1793010240. Its totient is φ = 165150720.

The previous prime is 580141039. The next prime is 580141061. The reversal of 580141056 is 650141085.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15679470 + ... + 15679506.

It is an arithmetic number, because the mean of its divisors is an integer number (7470876).

Almost surely, 2580141056 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 580141056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (896505120).

580141056 is an abundant number, since it is smaller than the sum of its proper divisors (1212869184).

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

580141056 is a wasteful number, since it uses less digits than its factorization.

580141056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108 (or 82 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 580141056 is about 24086.1174953540. The cubic root of 580141056 is about 834.0226920198.

The spelling of 580141056 in words is "five hundred eighty million, one hundred forty-one thousand, fifty-six".