Base | Representation |
---|---|
bin | 1001001100011110101101… |
… | …00001101010001110011001 |
3 | 2122121000101021111012011111 |
4 | 10212033112201222032121 |
5 | 10122241040103211301 |
6 | 111000540000300321 |
7 | 4154563462656064 |
oct | 446172641521631 |
9 | 78530337435144 |
10 | 20220010210201 |
11 | 64962926a133a |
12 | 23269346116a1 |
13 | b3897b143c79 |
14 | 4dc921b218db |
15 | 250e7ede1551 |
hex | 1263d686a399 |
20220010210201 has 16 divisors (see below), whose sum is σ = 20296125158400. Its totient is φ = 20144056831888.
The previous prime is 20220010210177. The next prime is 20220010210313. The reversal of 20220010210201 is 10201201002202.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 20220010210201 - 219 = 20220009685913 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (20220010240201) 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, 1043388330 + ... + 1043407708.
It is an arithmetic number, because the mean of its divisors is an integer number (1268507822400).
Almost surely, 220220010210201 is an apocalyptic number.
It is an amenable number.
20220010210201 is a deficient number, since it is larger than the sum of its proper divisors (76114948199).
20220010210201 is a wasteful number, since it uses less digits than its factorization.
20220010210201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23348.
The product of its (nonzero) digits is 32, while the sum is 13.
Adding to 20220010210201 its reverse (10201201002202), we get a palindrome (30421211212403).
The spelling of 20220010210201 in words is "twenty trillion, two hundred twenty billion, ten million, two hundred ten thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •