Base | Representation |
---|---|
bin | 11110100101110110001… |
… | …100111010101101011011 |
3 | 21102222012110202211211002 |
4 | 132211312030322231123 |
5 | 233420322324333220 |
6 | 4245425243255215 |
7 | 304611011031044 |
oct | 36456614725533 |
9 | 7388173684732 |
10 | 2102222105435 |
11 | 740602634661 |
12 | 29b511b1a50b |
13 | 123314544caa |
14 | 73a68aa38cb |
15 | 39a3c34dc75 |
hex | 1e97633ab5b |
2102222105435 has 8 divisors (see below), whose sum is σ = 2522767813440. Its totient is φ = 1681710159744.
The previous prime is 2102222105413. The next prime is 2102222105443. The reversal of 2102222105435 is 5345012222012.
It is a happy number.
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 2102222105435 - 26 = 2102222105371 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2102222105398 and 2102222105407.
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, 8303390 + ... + 8552819.
It is an arithmetic number, because the mean of its divisors is an integer number (315345976680).
Almost surely, 22102222105435 is an apocalyptic number.
2102222105435 is a deficient number, since it is larger than the sum of its proper divisors (420545708005).
2102222105435 is a wasteful number, since it uses less digits than its factorization.
2102222105435 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16881157.
The product of its (nonzero) digits is 9600, while the sum is 29.
Adding to 2102222105435 its reverse (5345012222012), we get a palindrome (7447234327447).
The spelling of 2102222105435 in words is "two trillion, one hundred two billion, two hundred twenty-two million, one hundred five thousand, four hundred thirty-five".
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