Base | Representation |
---|---|
bin | 1100011101010000000… |
… | …0001100110111100001 |
3 | 202110101201222121021111 |
4 | 3013110000030313201 |
5 | 12001243104020001 |
6 | 242152005423321 |
7 | 21314241566314 |
oct | 3072400146741 |
9 | 673351877244 |
10 | 214010220001 |
11 | 8284120a916 |
12 | 3558770ab41 |
13 | 17247a98a96 |
14 | a502a9897b |
15 | 5878425851 |
hex | 31d400cde1 |
214010220001 has 4 divisors (see below), whose sum is σ = 214018748100. Its totient is φ = 214001691904.
The previous prime is 214010219981. The next prime is 214010220091. The reversal of 214010220001 is 100022010412.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 20463016401 + 193547203600 = 143049^2 + 439940^2 .
It is a cyclic number.
It is not a de Polignac number, because 214010220001 - 221 = 214008122849 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (214010220091) 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, 4226296 + ... + 4276633.
It is an arithmetic number, because the mean of its divisors is an integer number (53504687025).
Almost surely, 2214010220001 is an apocalyptic number.
It is an amenable number.
214010220001 is a deficient number, since it is larger than the sum of its proper divisors (8528099).
214010220001 is an equidigital number, since it uses as much as digits as its factorization.
214010220001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8528098.
The product of its (nonzero) digits is 32, while the sum is 13.
Adding to 214010220001 its reverse (100022010412), we get a palindrome (314032230413).
The spelling of 214010220001 in words is "two hundred fourteen billion, ten million, two hundred twenty thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •