Base | Representation |
---|---|
bin | 100010010010011… |
… | …001010011000000 |
3 | 1111002102121021220 |
4 | 202102121103000 |
5 | 2134230410202 |
6 | 133025315040 |
7 | 20153344365 |
oct | 4222312300 |
9 | 1432377256 |
10 | 575247552 |
11 | 275792000 |
12 | 140795a80 |
13 | 92240289 |
14 | 5658246c |
15 | 3577dabc |
hex | 224994c0 |
575247552 has 112 divisors (see below), whose sum is σ = 1674839424. Its totient is φ = 174240000.
The previous prime is 575247551. The next prime is 575247557. The reversal of 575247552 is 255742575.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (575247551) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 254427 + ... + 256677.
Almost surely, 2575247552 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 575247552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (837419712).
575247552 is an abundant number, since it is smaller than the sum of its proper divisors (1099591872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
575247552 is a wasteful number, since it uses less digits than its factorization.
575247552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2299 (or 2267 counting only the distinct ones).
The product of its digits is 490000, while the sum is 42.
The square root of 575247552 is about 23984.3188771330. The cubic root of 575247552 is about 831.6710669648.
The spelling of 575247552 in words is "five hundred seventy-five million, two hundred forty-seven thousand, five hundred fifty-two".
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