Base | Representation |
---|---|
bin | 1000001100100111… |
… | …1011111010110110 |
3 | 12200100110220210212 |
4 | 2003021323322312 |
5 | 14001301420042 |
6 | 1002202345422 |
7 | 105346155503 |
oct | 20311737266 |
9 | 5610426725 |
10 | 2200420022 |
11 | a2a097149 |
12 | 514abb272 |
13 | 290b4a8a8 |
14 | 16c34a4aa |
15 | cd2a1482 |
hex | 8327beb6 |
2200420022 has 8 divisors (see below), whose sum is σ = 3342410400. Its totient is φ = 1086283224.
The previous prime is 2200419983. The next prime is 2200420031. The reversal of 2200420022 is 2200240022.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 2200419979 and 2200420006.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6963197 + ... + 6963512.
It is an arithmetic number, because the mean of its divisors is an integer number (417801300).
Almost surely, 22200420022 is an apocalyptic number.
2200420022 is a deficient number, since it is larger than the sum of its proper divisors (1141990378).
2200420022 is a wasteful number, since it uses less digits than its factorization.
2200420022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13926790.
The product of its (nonzero) digits is 128, while the sum is 14.
The square root of 2200420022 is about 46908.6348341113. The cubic root of 2200420022 is about 1300.6742108301.
Adding to 2200420022 its reverse (2200240022), we get a palindrome (4400660044).
The spelling of 2200420022 in words is "two billion, two hundred million, four hundred twenty thousand, twenty-two".
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