Base | Representation |
---|---|
bin | 1001000101110… |
… | …00011011010101 |
3 | 12022111001021221 |
4 | 10202320123111 |
5 | 124010043020 |
6 | 11322210341 |
7 | 1614065422 |
oct | 442703325 |
9 | 168431257 |
10 | 76252885 |
11 | 3a051a15 |
12 | 216539b1 |
13 | 12a4a967 |
14 | a1acd49 |
15 | 6a636aa |
hex | 48b86d5 |
76252885 has 4 divisors (see below), whose sum is σ = 91503468. Its totient is φ = 61002304.
The previous prime is 76252831. The next prime is 76252921. The reversal of 76252885 is 58825267.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 48469444 + 27783441 = 6962^2 + 5271^2 .
It is a cyclic number.
It is not a de Polignac number, because 76252885 - 215 = 76220117 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7625284 + ... + 7625293.
It is an arithmetic number, because the mean of its divisors is an integer number (22875867).
Almost surely, 276252885 is an apocalyptic number.
It is an amenable number.
76252885 is a deficient number, since it is larger than the sum of its proper divisors (15250583).
76252885 is a wasteful number, since it uses less digits than its factorization.
76252885 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15250582.
The product of its digits is 268800, while the sum is 43.
The square root of 76252885 is about 8732.2897913434. The cubic root of 76252885 is about 424.0516524382.
The spelling of 76252885 in words is "seventy-six million, two hundred fifty-two thousand, eight hundred eighty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •