Base | Representation |
---|---|
bin | 110010101110101110011101… |
… | …110001000110100011100101 |
3 | 1002020222102110101210200021201 |
4 | 302232232131301012203211 |
5 | 213220442031113121013 |
6 | 2110304501354242501 |
7 | 64665255613355014 |
oct | 6256563561064345 |
9 | 1066872411720251 |
10 | 223113313020133 |
11 | 650aa908714238 |
12 | 21034a31126431 |
13 | 9765658a90143 |
14 | 3d14a55d66a7b |
15 | 1abda515373dd |
hex | caeb9dc468e5 |
223113313020133 has 4 divisors (see below), whose sum is σ = 223113353908608. Its totient is φ = 223113272131660.
The previous prime is 223113313020127. The next prime is 223113313020211. The reversal of 223113313020133 is 331020313311322.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-223113313020133 is a prime.
It is a super-3 number, since 3×2231133130201333 (a number of 44 digits) contains 333 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 (223113313720133) 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, 10716373 + ... + 23686858.
It is an arithmetic number, because the mean of its divisors is an integer number (55778338477152).
Almost surely, 2223113313020133 is an apocalyptic number.
It is an amenable number.
223113313020133 is a deficient number, since it is larger than the sum of its proper divisors (40888475).
223113313020133 is an equidigital number, since it uses as much as digits as its factorization.
223113313020133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40888474.
The product of its (nonzero) digits is 5832, while the sum is 28.
Adding to 223113313020133 its reverse (331020313311322), we get a palindrome (554133626331455).
The spelling of 223113313020133 in words is "two hundred twenty-three trillion, one hundred thirteen billion, three hundred thirteen million, twenty thousand, one hundred thirty-three".
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