Base | Representation |
---|---|
bin | 100001110000011… |
… | …011111100000000 |
3 | 1110110200022221020 |
4 | 201300123330000 |
5 | 2124441023342 |
6 | 132110425440 |
7 | 20014566660 |
oct | 4160337400 |
9 | 1413608836 |
10 | 566345472 |
11 | 270761810 |
12 | 139802280 |
13 | 90444384 |
14 | 553061a0 |
15 | 34ac10ec |
hex | 21c1bf00 |
566345472 has 288 divisors, whose sum is σ = 1922210304. Its totient is φ = 143769600.
The previous prime is 566345459. The next prime is 566345473. The reversal of 566345472 is 274543665.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (566345473) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3607218 + ... + 3607374.
Almost surely, 2566345472 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 566345472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (961105152).
566345472 is an abundant number, since it is smaller than the sum of its proper divisors (1355864832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
566345472 is a wasteful number, since it uses less digits than its factorization.
566345472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 255 (or 241 counting only the distinct ones).
The product of its digits is 604800, while the sum is 42.
The square root of 566345472 is about 23798.0140347887. The cubic root of 566345472 is about 827.3586482546.
The spelling of 566345472 in words is "five hundred sixty-six million, three hundred forty-five thousand, four hundred seventy-two".
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