Base | Representation |
---|---|
bin | 1001010010011011100001… |
… | …0101111001100111000011 |
3 | 1100011021112212102212220102 |
4 | 2110212320111321213003 |
5 | 2314304121340330311 |
6 | 33415233402433015 |
7 | 2102544402566105 |
oct | 224467025714703 |
9 | 40137485385812 |
10 | 10212230011331 |
11 | 3287a896777a7 |
12 | 118b24720276b |
13 | 59101717369a |
14 | 2743bb5c3575 |
15 | 12a99be1e43b |
hex | 949b85799c3 |
10212230011331 has 16 divisors (see below), whose sum is σ = 10383219832128. Its totient is φ = 10042776576000.
The previous prime is 10212230011309. The next prime is 10212230011337. The reversal of 10212230011331 is 13311003221201.
It is a happy number.
10212230011331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 10212230011331 - 214 = 10212229994947 is a prime.
It is a super-3 number, since 3×102122300113313 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10212230011337) 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, 11884955 + ... + 12715211.
It is an arithmetic number, because the mean of its divisors is an integer number (648951239508).
Almost surely, 210212230011331 is an apocalyptic number.
10212230011331 is a deficient number, since it is larger than the sum of its proper divisors (170989820797).
10212230011331 is a wasteful number, since it uses less digits than its factorization.
10212230011331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 831182.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 10212230011331 its reverse (13311003221201), we get a palindrome (23523233232532).
The spelling of 10212230011331 in words is "ten trillion, two hundred twelve billion, two hundred thirty million, eleven thousand, three hundred thirty-one".
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