Base | Representation |
---|---|
bin | 1111001001011110… |
… | …01110010111011000 |
3 | 202222202211110021021 |
4 | 13210233032113120 |
5 | 113123413132102 |
6 | 3422552452224 |
7 | 405350360404 |
oct | 74457162730 |
9 | 22882743237 |
10 | 8132552152 |
11 | 34a368288a |
12 | 16ab6aa074 |
13 | 9c7b4344a |
14 | 572130104 |
15 | 328e80137 |
hex | 1e4bce5d8 |
8132552152 has 64 divisors (see below), whose sum is σ = 16650639360. Its totient is φ = 3712262400.
The previous prime is 8132552143. The next prime is 8132552161. The reversal of 8132552152 is 2512552318.
It is an interprime number because it is at equal distance from previous prime (8132552143) and next prime (8132552161).
It is a super-2 number, since 2×81325521522 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 406627 + ... + 426157.
It is an arithmetic number, because the mean of its divisors is an integer number (260166240).
Almost surely, 28132552152 is an apocalyptic number.
It is an amenable number.
8132552152 is an abundant number, since it is smaller than the sum of its proper divisors (8518087208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8132552152 is a wasteful number, since it uses less digits than its factorization.
8132552152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19664 (or 19660 counting only the distinct ones).
The product of its digits is 24000, while the sum is 34.
The square root of 8132552152 is about 90180.6639585227. The cubic root of 8132552152 is about 2010.9855609119.
The spelling of 8132552152 in words is "eight billion, one hundred thirty-two million, five hundred fifty-two thousand, one hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •