Base | Representation |
---|---|
bin | 100000110100010110010… |
… | …111111111111001101001 |
3 | 21222121011002011211121202 |
4 | 200310112113333321221 |
5 | 243422204201021301 |
6 | 4444012334413545 |
7 | 321635532036413 |
oct | 40642627777151 |
9 | 7877132154552 |
10 | 2255233220201 |
11 | 79a4913a4905 |
12 | 3050b50612b5 |
13 | 13488a89aa60 |
14 | 7b2223119b3 |
15 | 3d9e546a66b |
hex | 20d165ffe69 |
2255233220201 has 8 divisors (see below), whose sum is σ = 2443612778880. Its totient is φ = 2068982244432.
The previous prime is 2255233220183. The next prime is 2255233220209. The reversal of 2255233220201 is 1020223325522.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2255233220201 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2255233220209) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 532143521 + ... + 532147758.
It is an arithmetic number, because the mean of its divisors is an integer number (305451597360).
Almost surely, 22255233220201 is an apocalyptic number.
It is an amenable number.
2255233220201 is a deficient number, since it is larger than the sum of its proper divisors (188379558679).
2255233220201 is a wasteful number, since it uses less digits than its factorization.
2255233220201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1064291455.
The product of its (nonzero) digits is 14400, while the sum is 29.
Adding to 2255233220201 its reverse (1020223325522), we get a palindrome (3275456545723).
The spelling of 2255233220201 in words is "two trillion, two hundred fifty-five billion, two hundred thirty-three million, two hundred twenty thousand, two hundred one".
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