Base | Representation |
---|---|
bin | 1111000010010… |
… | …10001001010010 |
3 | 22210100012200212 |
4 | 13201022021102 |
5 | 224242222233 |
6 | 20303244122 |
7 | 3061053110 |
oct | 741121122 |
9 | 283305625 |
10 | 126132818 |
11 | 652204a9 |
12 | 362a9642 |
13 | 20193506 |
14 | 12a74ab0 |
15 | b117a48 |
hex | 784a252 |
126132818 has 8 divisors (see below), whose sum is σ = 216227712. Its totient is φ = 54056916.
The previous prime is 126132791. The next prime is 126132829. The reversal of 126132818 is 818231621.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1261328182 = 31818975553242248, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4504730 + ... + 4504757.
It is an arithmetic number, because the mean of its divisors is an integer number (27028464).
Almost surely, 2126132818 is an apocalyptic number.
126132818 is a deficient number, since it is larger than the sum of its proper divisors (90094894).
126132818 is an equidigital number, since it uses as much as digits as its factorization.
126132818 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9009496.
The product of its digits is 4608, while the sum is 32.
The square root of 126132818 is about 11230.8867860023. The cubic root of 126132818 is about 501.5058840732.
The spelling of 126132818 in words is "one hundred twenty-six million, one hundred thirty-two thousand, eight hundred eighteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •