Base | Representation |
---|---|
bin | 1111100000001… |
… | …11000111100111 |
3 | 100001201100121100 |
4 | 13300013013213 |
5 | 231243140313 |
6 | 20523251143 |
7 | 3136300023 |
oct | 760070747 |
9 | 301640540 |
10 | 130052583 |
11 | 67458481 |
12 | 37679ab3 |
13 | 20c366bb |
14 | 133b5383 |
15 | b63e173 |
hex | 7c071e7 |
130052583 has 6 divisors (see below), whose sum is σ = 187853744. Its totient is φ = 86701716.
The previous prime is 130052569. The next prime is 130052599. The reversal of 130052583 is 385250031.
130052583 is a `hidden beast` number, since 1 + 30 + 0 + 52 + 583 = 666.
It is not a de Polignac number, because 130052583 - 213 = 130044391 is a prime.
It is a Duffinian number.
It is a zygodrome in base 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130052543) 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, 7225135 + ... + 7225152.
Almost surely, 2130052583 is an apocalyptic number.
130052583 is a deficient number, since it is larger than the sum of its proper divisors (57801161).
130052583 is a wasteful number, since it uses less digits than its factorization.
130052583 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14450293 (or 14450290 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 27.
The square root of 130052583 is about 11404.0599349530. The cubic root of 130052583 is about 506.6479939352.
The spelling of 130052583 in words is "one hundred thirty million, fifty-two thousand, five hundred eighty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •