Base | Representation |
---|---|
bin | 1001010001110001101100… |
… | …0110111001101111011001 |
3 | 1100010012120101012000112212 |
4 | 2110130123012321233121 |
5 | 2314113123020402301 |
6 | 33410135314044505 |
7 | 2101666225241342 |
oct | 224343306715731 |
9 | 40105511160485 |
10 | 10201002122201 |
11 | 3283247838490 |
12 | 1189032b79735 |
13 | 58cc47c787c7 |
14 | 273a343510c9 |
15 | 12a5413674bb |
hex | 9471b1b9bd9 |
10201002122201 has 32 divisors (see below), whose sum is σ = 11533378596480. Its totient is φ = 8937320896000.
The previous prime is 10201002122191. The next prime is 10201002122209. The reversal of 10201002122201 is 10222120010201.
It is a cyclic number.
It is not a de Polignac number, because 10201002122201 - 218 = 10201001860057 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10201002122209) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 620981750 + ... + 620998176.
It is an arithmetic number, because the mean of its divisors is an integer number (360418081140).
Almost surely, 210201002122201 is an apocalyptic number.
10201002122201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
10201002122201 is a deficient number, since it is larger than the sum of its proper divisors (1332376474279).
10201002122201 is a wasteful number, since it uses less digits than its factorization.
10201002122201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19945.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 10201002122201 its reverse (10222120010201), we get a palindrome (20423122132402).
The spelling of 10201002122201 in words is "ten trillion, two hundred one billion, two million, one hundred twenty-two thousand, two hundred one".
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