Base | Representation |
---|---|
bin | 10100110111111000… |
… | …001001110001001010 |
3 | 2010211221200222110101 |
4 | 110313320021301022 |
5 | 331400022202214 |
6 | 14143541240014 |
7 | 1422253302343 |
oct | 246770116112 |
9 | 63757628411 |
10 | 22412303434 |
11 | 9561185324 |
12 | 4415a0300a |
13 | 21623b0711 |
14 | 11288290ca |
15 | 8b2922774 |
hex | 537e09c4a |
22412303434 has 4 divisors (see below), whose sum is σ = 33618455154. Its totient is φ = 11206151716.
The previous prime is 22412303411. The next prime is 22412303443. The reversal of 22412303434 is 43430321422.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43430321422 = 2 ⋅21715160711.
It can be written as a sum of positive squares in only one way, i.e., 15819350625 + 6592952809 = 125775^2 + 81197^2 .
It is a super-2 number, since 2×224123034342 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 5603075857 + ... + 5603075860.
Almost surely, 222412303434 is an apocalyptic number.
22412303434 is a deficient number, since it is larger than the sum of its proper divisors (11206151720).
22412303434 is a wasteful number, since it uses less digits than its factorization.
22412303434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11206151719.
The product of its (nonzero) digits is 13824, while the sum is 28.
Adding to 22412303434 its reverse (43430321422), we get a palindrome (65842624856).
The spelling of 22412303434 in words is "twenty-two billion, four hundred twelve million, three hundred three thousand, four hundred thirty-four".
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