Base | Representation |
---|---|
bin | 100010010010101… |
… | …001101001010000 |
3 | 1111002120000010220 |
4 | 202102221221100 |
5 | 2134240031022 |
6 | 133030553040 |
7 | 20154043533 |
oct | 4222515120 |
9 | 1432500126 |
10 | 575314512 |
11 | 275828343 |
12 | 140808780 |
13 | 922648b6 |
14 | 5659ca1a |
15 | 3579385c |
hex | 224a9a50 |
575314512 has 80 divisors (see below), whose sum is σ = 1515438720. Its totient is φ = 188041216.
The previous prime is 575314511. The next prime is 575314567. The reversal of 575314512 is 215413575.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (575314511) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 584773 + ... + 585755.
It is an arithmetic number, because the mean of its divisors is an integer number (18942984).
Almost surely, 2575314512 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 575314512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (757719360).
575314512 is an abundant number, since it is smaller than the sum of its proper divisors (940124208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
575314512 is a wasteful number, since it uses less digits than its factorization.
575314512 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1220 (or 1214 counting only the distinct ones).
The product of its digits is 21000, while the sum is 33.
The square root of 575314512 is about 23985.7147485748. The cubic root of 575314512 is about 831.7033351213.
The spelling of 575314512 in words is "five hundred seventy-five million, three hundred fourteen thousand, five hundred twelve".
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