Base | Representation |
---|---|
bin | 110010100000011010110111… |
… | …110010001011101101100111 |
3 | 1002010111102212200222100001002 |
4 | 302200122313302023231213 |
5 | 213103340123203001411 |
6 | 2104233112301223515 |
7 | 64534243323520010 |
oct | 6240326762135547 |
9 | 1063442780870032 |
10 | 222130202000231 |
11 | 6486098711a038 |
12 | 20ab63a3261b9b |
13 | 96c3a327b6365 |
14 | 3cbd232980007 |
15 | 1aa31b286833b |
hex | ca06b7c8bb67 |
222130202000231 has 8 divisors (see below), whose sum is σ = 262616987586720. Its totient is φ = 183831891310368.
The previous prime is 222130202000191. The next prime is 222130202000281. The reversal of 222130202000231 is 132000202031222.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 222130202000231 - 226 = 222130134891367 is a prime.
It is a super-2 number, since 2×2221302020002312 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (222130202000281) 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, 547118723936 + ... + 547118724341.
It is an arithmetic number, because the mean of its divisors is an integer number (32827123448340).
Almost surely, 2222130202000231 is an apocalyptic number.
222130202000231 is a deficient number, since it is larger than the sum of its proper divisors (40486785586489).
222130202000231 is a wasteful number, since it uses less digits than its factorization.
222130202000231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1094237448313.
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 222130202000231 its reverse (132000202031222), we get a palindrome (354130404031453).
The spelling of 222130202000231 in words is "two hundred twenty-two trillion, one hundred thirty billion, two hundred two million, two hundred thirty-one", and thus it is an aban number.
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