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580141472 = 2541442181
BaseRepresentation
bin100010100101000…
…100000110100000
31111102122020111012
4202211010012200
52142004011342
6133322240052
720243056361
oct4245040640
91442566435
10580141472
11278524969
12142356028
13932649a1
1457097b68
1535de8b82
hex229441a0

580141472 has 24 divisors (see below), whose sum is σ = 1170013572. Its totient is φ = 282995200.

The previous prime is 580141469. The next prime is 580141493. The reversal of 580141472 is 274141085.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 485585296 + 94556176 = 22036^2 + 9724^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219779 + ... + 222402.

Almost surely, 2580141472 is an apocalyptic number.

It is an amenable number.

580141472 is an abundant number, since it is smaller than the sum of its proper divisors (589872100).

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

580141472 is a wasteful number, since it uses less digits than its factorization.

580141472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442232 (or 442224 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 580141472 is about 24086.1261310324. The cubic root of 580141472 is about 834.0228913698.

The spelling of 580141472 in words is "five hundred eighty million, one hundred forty-one thousand, four hundred seventy-two".

Divisors: 1 2 4 8 16 32 41 82 164 328 656 1312 442181 884362 1768724 3537448 7074896 14149792 18129421 36258842 72517684 145035368 290070736 580141472