Base | Representation |
---|---|
bin | 10010110110101000… |
… | …11100110101000110 |
3 | 222010102101000010122 |
4 | 21123110130311012 |
5 | 131212214202324 |
6 | 4352222021542 |
7 | 505555524563 |
oct | 113324346506 |
9 | 28112330118 |
10 | 10122022214 |
11 | 4324688117 |
12 | 1b65a178b2 |
13 | c54071975 |
14 | 6c044786a |
15 | 3e3962a5e |
hex | 25b51cd46 |
10122022214 has 16 divisors (see below), whose sum is σ = 15251698176. Its totient is φ = 5038173000.
The previous prime is 10122022213. The next prime is 10122022237. The reversal of 10122022214 is 41222022101.
10122022214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 10122022192 and 10122022201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10122022213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 407039 + ... + 431189.
It is an arithmetic number, because the mean of its divisors is an integer number (953231136).
Almost surely, 210122022214 is an apocalyptic number.
10122022214 is a deficient number, since it is larger than the sum of its proper divisors (5129675962).
10122022214 is a wasteful number, since it uses less digits than its factorization.
10122022214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25091.
The product of its (nonzero) digits is 128, while the sum is 17.
Adding to 10122022214 its reverse (41222022101), we get a palindrome (51344044315).
The spelling of 10122022214 in words is "ten billion, one hundred twenty-two million, twenty-two thousand, two hundred fourteen".
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