Base | Representation |
---|---|
bin | 10000001011110101… |
… | …11010100100010010 |
3 | 211102120101101121110 |
4 | 20011322322210102 |
5 | 120243422434124 |
6 | 3554121034150 |
7 | 425220350601 |
oct | 100572724422 |
9 | 24376341543 |
10 | 8689264914 |
11 | 3759955380 |
12 | 1826025956 |
13 | a86294195 |
14 | 5c6049a38 |
15 | 35cc9c029 |
hex | 205eba912 |
8689264914 has 32 divisors (see below), whose sum is σ = 19056654144. Its totient is φ = 2619463680.
The previous prime is 8689264901. The next prime is 8689264979. The reversal of 8689264914 is 4194629868.
It is a super-3 number, since 3×86892649143 (a number of 31 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 328339 + ... + 353814.
It is an arithmetic number, because the mean of its divisors is an integer number (595520442).
Almost surely, 28689264914 is an apocalyptic number.
8689264914 is an abundant number, since it is smaller than the sum of its proper divisors (10367389230).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8689264914 is a wasteful number, since it uses less digits than its factorization.
8689264914 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 682362.
The product of its digits is 5971968, while the sum is 57.
The square root of 8689264914 is about 93216.2266668202. The cubic root of 8689264914 is about 2055.8638308645.
The spelling of 8689264914 in words is "eight billion, six hundred eighty-nine million, two hundred sixty-four thousand, nine hundred fourteen".
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