Base | Representation |
---|---|
bin | 111100100000010… |
… | …1100101100011001 |
3 | 12020111020011210000 |
4 | 1321000230230121 |
5 | 13124214214301 |
6 | 533242443213 |
7 | 101211431553 |
oct | 17100545431 |
9 | 5214204700 |
10 | 2030226201 |
11 | 952011aa3 |
12 | 487b03509 |
13 | 2647cb2a3 |
14 | 1538c64d3 |
15 | bd383786 |
hex | 7902cb19 |
2030226201 has 10 divisors (see below), whose sum is σ = 3032807162. Its totient is φ = 1353484080.
The previous prime is 2030226157. The next prime is 2030226227. The reversal of 2030226201 is 1026220302.
2030226201 is a `hidden beast` number, since 20 + 3 + 0 + 22 + 620 + 1 = 666.
It can be written as a sum of positive squares in only one way, i.e., 1839123225 + 191102976 = 42885^2 + 13824^2 .
It is not a de Polignac number, because 2030226201 - 26 = 2030226137 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2030227201) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 12532180 + ... + 12532341.
Almost surely, 22030226201 is an apocalyptic number.
It is an amenable number.
2030226201 is a deficient number, since it is larger than the sum of its proper divisors (1002580961).
2030226201 is an equidigital number, since it uses as much as digits as its factorization.
2030226201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25064533 (or 25064524 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 2030226201 is about 45058.0314816349. The cubic root of 2030226201 is about 1266.2364453592.
Adding to 2030226201 its reverse (1026220302), we get a palindrome (3056446503).
The spelling of 2030226201 in words is "two billion, thirty million, two hundred twenty-six thousand, two hundred one".
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