Base | Representation |
---|---|
bin | 100000011100101111… |
… | …0110011100000011111 |
3 | 20122212101110112012011 |
4 | 1000321132303200133 |
5 | 2120203031301333 |
6 | 52002354452051 |
7 | 5014554660166 |
oct | 1007136634037 |
9 | 218771415164 |
10 | 69683853343 |
11 | 2760979a445 |
12 | 11608b94027 |
13 | 6756ab5320 |
14 | 3530a3c3dd |
15 | 1c2c9b29cd |
hex | 10397b381f |
69683853343 has 16 divisors (see below), whose sum is σ = 75346903296. Its totient is φ = 64064332800.
The previous prime is 69683853299. The next prime is 69683853353. The reversal of 69683853343 is 34335838696.
It is not a de Polignac number, because 69683853343 - 217 = 69683722271 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (69683853353) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7426671 + ... + 7436047.
It is an arithmetic number, because the mean of its divisors is an integer number (4709181456).
Almost surely, 269683853343 is an apocalyptic number.
69683853343 is a deficient number, since it is larger than the sum of its proper divisors (5663049953).
69683853343 is a wasteful number, since it uses less digits than its factorization.
69683853343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11634.
The product of its digits is 33592320, while the sum is 58.
The spelling of 69683853343 in words is "sixty-nine billion, six hundred eighty-three million, eight hundred fifty-three thousand, three hundred forty-three".
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