Base | Representation |
---|---|
bin | 110001101011010101… |
… | …0011011010001111011 |
3 | 101012100202111002102212 |
4 | 1203112222123101323 |
5 | 3221440222123430 |
6 | 121001452445335 |
7 | 10464434441420 |
oct | 1432652332173 |
9 | 335322432385 |
10 | 106680661115 |
11 | 412744a7736 |
12 | 1881317984b |
13 | a0a1906362 |
14 | 5240411d47 |
15 | 2b959c4b95 |
hex | 18d6a9b47b |
106680661115 has 8 divisors (see below), whose sum is σ = 146304906720. Its totient is φ = 73152453312.
The previous prime is 106680661039. The next prime is 106680661121. The reversal of 106680661115 is 511166086601.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 106680661115 - 210 = 106680660091 is a prime.
It is a super-2 number, since 2×1066806611152 (a number of 23 digits) contains 22 as substring.
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, 1524009410 + ... + 1524009479.
It is an arithmetic number, because the mean of its divisors is an integer number (18288113340).
Almost surely, 2106680661115 is an apocalyptic number.
106680661115 is a deficient number, since it is larger than the sum of its proper divisors (39624245605).
106680661115 is an equidigital number, since it uses as much as digits as its factorization.
106680661115 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3048018901.
The product of its (nonzero) digits is 51840, while the sum is 41.
The spelling of 106680661115 in words is "one hundred six billion, six hundred eighty million, six hundred sixty-one thousand, one hundred fifteen".
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