Base | Representation |
---|---|
bin | 10000001010000010… |
… | …01000010100010101 |
3 | 211101111212210102100 |
4 | 20011001020110111 |
5 | 120231033220020 |
6 | 3552420232313 |
7 | 424644530340 |
oct | 100501102425 |
9 | 24344783370 |
10 | 8674116885 |
11 | 3751349445 |
12 | 1820b3b699 |
13 | a830bc355 |
14 | 5c4025457 |
15 | 35b7a8a90 |
hex | 205048515 |
8674116885 has 48 divisors (see below), whose sum is σ = 17232748416. Its totient is φ = 3953833344.
The previous prime is 8674116853. The next prime is 8674116959. The reversal of 8674116885 is 5886114768.
It is a happy number.
It is not a de Polignac number, because 8674116885 - 25 = 8674116853 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 69627 + ... + 148983.
It is an arithmetic number, because the mean of its divisors is an integer number (359015592).
Almost surely, 28674116885 is an apocalyptic number.
It is an amenable number.
8674116885 is a deficient number, since it is larger than the sum of its proper divisors (8558631531).
8674116885 is a wasteful number, since it uses less digits than its factorization.
8674116885 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79722 (or 79719 counting only the distinct ones).
The product of its digits is 2580480, while the sum is 54.
The square root of 8674116885 is about 93134.9391206114. The cubic root of 8674116885 is about 2054.6684708577.
The spelling of 8674116885 in words is "eight billion, six hundred seventy-four million, one hundred sixteen thousand, eight hundred eighty-five".
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