Base | Representation |
---|---|
bin | 11001001010100… |
… | …100101011110100 |
3 | 1002102110002101211 |
4 | 121022210223310 |
5 | 1331040431400 |
6 | 105521131204 |
7 | 13314441625 |
oct | 3112445364 |
9 | 1072402354 |
10 | 422202100 |
11 | 1a735a761 |
12 | b9489b04 |
13 | 69616138 |
14 | 40103a4c |
15 | 270ebdba |
hex | 192a4af4 |
422202100 has 36 divisors (see below), whose sum is σ = 917767648. Its totient is φ = 168588000.
The previous prime is 422202083. The next prime is 422202107. The reversal of 422202100 is 1202224.
It is a super-2 number, since 2×4222021002 = 356509226488820000, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (422202107) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59755 + ... + 66445.
Almost surely, 2422202100 is an apocalyptic number.
It is an amenable number.
422202100 is an abundant number, since it is smaller than the sum of its proper divisors (495565548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
422202100 is a wasteful number, since it uses less digits than its factorization.
422202100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7336 (or 7329 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 13.
The square root of 422202100 is about 20547.5570324066. The cubic root of 422202100 is about 750.1937869615.
Adding to 422202100 its reverse (1202224), we get a palindrome (423404324).
The spelling of 422202100 in words is "four hundred twenty-two million, two hundred two thousand, one hundred".
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