Base | Representation |
---|---|
bin | 10010000010010001… |
… | …00001110100000100 |
3 | 220222210200120122122 |
4 | 21001020201310010 |
5 | 124312232024114 |
6 | 4240445345112 |
7 | 461642333552 |
oct | 110110416404 |
9 | 26883616578 |
10 | 9682689284 |
11 | 4119697854 |
12 | 1a62868198 |
13 | bb403b358 |
14 | 67bd64bd2 |
15 | 3ba0cee8e |
hex | 241221d04 |
9682689284 has 6 divisors (see below), whose sum is σ = 16944706254. Its totient is φ = 4841344640.
The previous prime is 9682689251. The next prime is 9682689299. The reversal of 9682689284 is 4829862869.
It can be written as a sum of positive squares in only one way, i.e., 6298009600 + 3384679684 = 79360^2 + 58178^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1210336157 + ... + 1210336164.
It is an arithmetic number, because the mean of its divisors is an integer number (2824117709).
Almost surely, 29682689284 is an apocalyptic number.
It is an amenable number.
9682689284 is a deficient number, since it is larger than the sum of its proper divisors (7262016970).
9682689284 is a wasteful number, since it uses less digits than its factorization.
9682689284 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2420672325 (or 2420672323 counting only the distinct ones).
The product of its digits is 23887872, while the sum is 62.
The square root of 9682689284 is about 98400.6569287014. The cubic root of 9682689284 is about 2131.4018180032.
The spelling of 9682689284 in words is "nine billion, six hundred eighty-two million, six hundred eighty-nine thousand, two hundred eighty-four".
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