Base | Representation |
---|---|
bin | 101000010011100… |
… | …111111110101011 |
3 | 1202010110012110112 |
4 | 220103213332223 |
5 | 2341103430011 |
6 | 151034004535 |
7 | 22520613110 |
oct | 5023477653 |
9 | 1663405415 |
10 | 676233131 |
11 | 317796a62 |
12 | 16a57674b |
13 | aa13a562 |
14 | 65b4c907 |
15 | 3e57a58b |
hex | 284e7fab |
676233131 has 8 divisors (see below), whose sum is σ = 791687904. Its totient is φ = 565490880.
The previous prime is 676233119. The next prime is 676233139. The reversal of 676233131 is 131332676.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 676233131 - 218 = 675970987 is a prime.
It is a super-2 number, since 2×6762331312 = 914582494924126322, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (676233139) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1177820 + ... + 1178393.
It is an arithmetic number, because the mean of its divisors is an integer number (98960988).
Almost surely, 2676233131 is an apocalyptic number.
676233131 is a deficient number, since it is larger than the sum of its proper divisors (115454773).
676233131 is a wasteful number, since it uses less digits than its factorization.
676233131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2356261.
The product of its digits is 13608, while the sum is 32.
The square root of 676233131 is about 26004.4829019921. The cubic root of 676233131 is about 877.7391738255.
It can be divided in two parts, 6762 and 33131, that added together give a palindrome (39893).
The spelling of 676233131 in words is "six hundred seventy-six million, two hundred thirty-three thousand, one hundred thirty-one".
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