Base | Representation |
---|---|
bin | 100111010110011110… |
… | …011010010111100011 |
3 | 11001001200110220111211 |
4 | 213112132122113203 |
5 | 1143013232032321 |
6 | 31224420250551 |
7 | 3024032410240 |
oct | 472636322743 |
9 | 131050426454 |
10 | 42253002211 |
11 | 16a12799a42 |
12 | 8232540a57 |
13 | 3ca4a80974 |
14 | 208b8c45c7 |
15 | 11746c30e1 |
hex | 9d679a5e3 |
42253002211 has 16 divisors (see below), whose sum is σ = 48586924800. Its totient is φ = 35993687328.
The previous prime is 42253002179. The next prime is 42253002229. The reversal of 42253002211 is 11220035224.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 42253002211 - 25 = 42253002179 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (42253002241) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4280800 + ... + 4290658.
It is an arithmetic number, because the mean of its divisors is an integer number (3036682800).
Almost surely, 242253002211 is an apocalyptic number.
42253002211 is a deficient number, since it is larger than the sum of its proper divisors (6333922589).
42253002211 is a wasteful number, since it uses less digits than its factorization.
42253002211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13578.
The product of its (nonzero) digits is 960, while the sum is 22.
Adding to 42253002211 its reverse (11220035224), we get a palindrome (53473037435).
The spelling of 42253002211 in words is "forty-two billion, two hundred fifty-three million, two thousand, two hundred eleven".
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