Base | Representation |
---|---|
bin | 10101110001011011… |
… | …11110110101101110 |
3 | 1010011121220112100102 |
4 | 22320231332311232 |
5 | 142414340334311 |
6 | 5211515431102 |
7 | 562443554066 |
oct | 127055766556 |
9 | 33147815312 |
10 | 11688996206 |
11 | 4a59151948 |
12 | 2322755492 |
13 | 11438b3304 |
14 | 7cc5c23a6 |
15 | 4862db43b |
hex | 2b8b7ed6e |
11688996206 has 16 divisors (see below), whose sum is σ = 17621171568. Its totient is φ = 5815320000.
The previous prime is 11688996191. The next prime is 11688996223. The reversal of 11688996206 is 60269988611.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 507296 + ... + 529836.
It is an arithmetic number, because the mean of its divisors is an integer number (1101323223).
Almost surely, 211688996206 is an apocalyptic number.
11688996206 is a deficient number, since it is larger than the sum of its proper divisors (5932175362).
11688996206 is a wasteful number, since it uses less digits than its factorization.
11688996206 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23827.
The product of its (nonzero) digits is 2239488, while the sum is 56.
The spelling of 11688996206 in words is "eleven billion, six hundred eighty-eight million, nine hundred ninety-six thousand, two hundred six".
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