Base | Representation |
---|---|
bin | 1111000110010… |
… | …00101011100010 |
3 | 22211022112122201 |
4 | 13203020223202 |
5 | 224410313411 |
6 | 20322323414 |
7 | 3065342131 |
oct | 743105342 |
9 | 284275581 |
10 | 126651106 |
11 | 6554493a |
12 | 364b956a |
13 | 203153aa |
14 | 12b6b918 |
15 | b1bb3c1 |
hex | 78c8ae2 |
126651106 has 8 divisors (see below), whose sum is σ = 190091484. Its totient is φ = 63287280.
The previous prime is 126651097. The next prime is 126651113. The reversal of 126651106 is 601156621.
It can be written as a sum of positive squares in 2 ways, for example, as 118613881 + 8037225 = 10891^2 + 2835^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14805 + ... + 21736.
Almost surely, 2126651106 is an apocalyptic number.
126651106 is a deficient number, since it is larger than the sum of its proper divisors (63440378).
126651106 is a wasteful number, since it uses less digits than its factorization.
126651106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38276.
The product of its (nonzero) digits is 2160, while the sum is 28.
The square root of 126651106 is about 11253.9373554325. The cubic root of 126651106 is about 502.1918521944.
The spelling of 126651106 in words is "one hundred twenty-six million, six hundred fifty-one thousand, one hundred six".
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