Base | Representation |
---|---|
bin | 1001000001011111… |
… | …1101111011000111 |
3 | 20020210210121120020 |
4 | 2100113331323013 |
5 | 14430040431210 |
6 | 1040204110223 |
7 | 114011243400 |
oct | 22027757307 |
9 | 6223717506 |
10 | 2422202055 |
11 | 10332a7289 |
12 | 577235373 |
13 | 2c7a90470 |
14 | 18d99c9a7 |
15 | e29ae770 |
hex | 905fdec7 |
2422202055 has 48 divisors (see below), whose sum is σ = 4855070304. Its totient is φ = 1022112000.
The previous prime is 2422202053. The next prime is 2422202093. The reversal of 2422202055 is 5502022242.
It is a happy number.
It is not a de Polignac number, because 2422202055 - 21 = 2422202053 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2422202051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 117196 + ... + 136305.
It is an arithmetic number, because the mean of its divisors is an integer number (101147298).
Almost surely, 22422202055 is an apocalyptic number.
2422202055 is an abundant number, since it is smaller than the sum of its proper divisors (2432868249).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2422202055 is a wasteful number, since it uses less digits than its factorization.
2422202055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 253536 (or 253529 counting only the distinct ones).
The product of its (nonzero) digits is 3200, while the sum is 24.
The square root of 2422202055 is about 49215.8719825221. The cubic root of 2422202055 is about 1342.9817863053.
Adding to 2422202055 its reverse (5502022242), we get a palindrome (7924224297).
The spelling of 2422202055 in words is "two billion, four hundred twenty-two million, two hundred two thousand, fifty-five".
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