Base | Representation |
---|---|
bin | 10010000010110000… |
… | …11101000101101010 |
3 | 221000002112200121102 |
4 | 21001120131011222 |
5 | 124314314123414 |
6 | 4241115041402 |
7 | 462022662455 |
oct | 110130350552 |
9 | 27002480542 |
10 | 9686864234 |
11 | 4120a89523 |
12 | 1a64140262 |
13 | bb4b70738 |
14 | 67c73049c |
15 | 3ba656ede |
hex | 24161d16a |
9686864234 has 8 divisors (see below), whose sum is σ = 14541451680. Its totient is φ = 4839713676.
The previous prime is 9686864227. The next prime is 9686864237. The reversal of 9686864234 is 4324686869.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 9686864234.
It is not an unprimeable number, because it can be changed into a prime (9686864237) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1855964 + ... + 1861175.
It is an arithmetic number, because the mean of its divisors is an integer number (1817681460).
Almost surely, 29686864234 is an apocalyptic number.
9686864234 is a deficient number, since it is larger than the sum of its proper divisors (4854587446).
9686864234 is a wasteful number, since it uses less digits than its factorization.
9686864234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3718444.
The product of its digits is 11943936, while the sum is 56.
The square root of 9686864234 is about 98421.8686776470. The cubic root of 9686864234 is about 2131.7081109185.
The spelling of 9686864234 in words is "nine billion, six hundred eighty-six million, eight hundred sixty-four thousand, two hundred thirty-four".
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