Base | Representation |
---|---|
bin | 1001000110000100111100… |
… | …01101111111111110001001 |
3 | 2121210222112221020101121102 |
4 | 10203002132031333332021 |
5 | 10110140021140401301 |
6 | 110311514445551145 |
7 | 4132645123513331 |
oct | 443023615777611 |
9 | 77728487211542 |
10 | 20000022200201 |
11 | 6410a6415040a |
12 | 22b017ab754b5 |
13 | b20cbca87754 |
14 | 4d201319a0c1 |
15 | 24a3a6cbdb6b |
hex | 12309e37ff89 |
20000022200201 has 4 divisors (see below), whose sum is σ = 21052654947600. Its totient is φ = 18947389452804.
The previous prime is 20000022200153. The next prime is 20000022200209. The reversal of 20000022200201 is 10200222000002.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-20000022200201 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (20000022200209) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 526316373671 + ... + 526316373708.
It is an arithmetic number, because the mean of its divisors is an integer number (5263163736900).
Almost surely, 220000022200201 is an apocalyptic number.
It is an amenable number.
20000022200201 is a deficient number, since it is larger than the sum of its proper divisors (1052632747399).
20000022200201 is a wasteful number, since it uses less digits than its factorization.
20000022200201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1052632747398.
The product of its (nonzero) digits is 32, while the sum is 11.
Adding to 20000022200201 its reverse (10200222000002), we get a palindrome (30200244200203).
The spelling of 20000022200201 in words is "twenty trillion, twenty-two million, two hundred thousand, two hundred one".
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