Base | Representation |
---|---|
bin | 100010100101000… |
… | …000001100100010 |
3 | 1111102121102112200 |
4 | 202211000030202 |
5 | 2142003003344 |
6 | 133322034030 |
7 | 20242661625 |
oct | 4245001442 |
9 | 1442542480 |
10 | 580125474 |
11 | 278513945 |
12 | 142348916 |
13 | 9325a616 |
14 | 57091dbc |
15 | 35de4069 |
hex | 22940322 |
580125474 has 12 divisors (see below), whose sum is σ = 1256938566. Its totient is φ = 193375152.
The previous prime is 580125473. The next prime is 580125487. The reversal of 580125474 is 474521085.
580125474 is a `hidden beast` number, since 580 + 1 + 2 + 5 + 4 + 74 = 666.
It can be written as a sum of positive squares in only one way, i.e., 344288025 + 235837449 = 18555^2 + 15357^2 .
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (580125473) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16114579 + ... + 16114614.
Almost surely, 2580125474 is an apocalyptic number.
580125474 is an abundant number, since it is smaller than the sum of its proper divisors (676813092).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
580125474 is a wasteful number, since it uses less digits than its factorization.
580125474 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32229201 (or 32229198 counting only the distinct ones).
The product of its (nonzero) digits is 44800, while the sum is 36.
The square root of 580125474 is about 24085.7940288461. The cubic root of 580125474 is about 834.0152249519.
The spelling of 580125474 in words is "five hundred eighty million, one hundred twenty-five thousand, four hundred seventy-four".
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