Base | Representation |
---|---|
bin | 110010110001111001010100… |
… | …101011011100001101111010 |
3 | 1002021202020200110010101112010 |
4 | 302301321110223130031322 |
5 | 213233024123303200242 |
6 | 2110552523235030350 |
7 | 65020066412304423 |
oct | 6261712453341572 |
9 | 1067666613111463 |
10 | 223331130131322 |
11 | 65184222801814 |
12 | 2106b09b73b3b6 |
13 | 978005c466b55 |
14 | 3d213da46864a |
15 | 1ac454dc8a89c |
hex | cb1e54adc37a |
223331130131322 has 16 divisors (see below), whose sum is σ = 450071895838752. Its totient is φ = 73875437447760.
The previous prime is 223331130131311. The next prime is 223331130131341. The reversal of 223331130131322 is 223131031133322.
It is a self number, because there is not a number n which added to its sum of digits gives 223331130131322.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142068148153 + ... + 142068149724.
It is an arithmetic number, because the mean of its divisors is an integer number (28129493489922).
Almost surely, 2223331130131322 is an apocalyptic number.
223331130131322 is an abundant number, since it is smaller than the sum of its proper divisors (226740765707430).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223331130131322 is a wasteful number, since it uses less digits than its factorization.
223331130131322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 284136298013.
The product of its (nonzero) digits is 11664, while the sum is 30.
Adding to 223331130131322 its reverse (223131031133322), we get a palindrome (446462161264644).
The spelling of 223331130131322 in words is "two hundred twenty-three trillion, three hundred thirty-one billion, one hundred thirty million, one hundred thirty-one thousand, three hundred twenty-two".
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