Base | Representation |
---|---|
bin | 1000001100110101… |
… | …0110011110001110 |
3 | 12200102011101210010 |
4 | 2003031112132032 |
5 | 14002014041324 |
6 | 1002233454050 |
7 | 105356604420 |
oct | 20315263616 |
9 | 5612141703 |
10 | 2201315214 |
11 | a2a64877a |
12 | 515271326 |
13 | 2910a21a7 |
14 | 16c500810 |
15 | cd3cb829 |
hex | 8335678e |
2201315214 has 16 divisors (see below), whose sum is σ = 5031577728. Its totient is φ = 628947192.
The previous prime is 2201315213. The next prime is 2201315273. The reversal of 2201315214 is 4125131022.
2201315214 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2201315213) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26206092 + ... + 26206175.
It is an arithmetic number, because the mean of its divisors is an integer number (314473608).
Almost surely, 22201315214 is an apocalyptic number.
2201315214 is an abundant number, since it is smaller than the sum of its proper divisors (2830262514).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2201315214 is a wasteful number, since it uses less digits than its factorization.
2201315214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52412279.
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 2201315214 is about 46918.1757317993. The cubic root of 2201315214 is about 1300.8505703850.
Adding to 2201315214 its reverse (4125131022), we get a palindrome (6326446236).
The spelling of 2201315214 in words is "two billion, two hundred one million, three hundred fifteen thousand, two hundred fourteen".
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