Base | Representation |
---|---|
bin | 100000010110010101010… |
… | …001001100010100100011 |
3 | 21212111221212012201220020 |
4 | 200112111101030110203 |
5 | 242410202103413011 |
6 | 4421122212244523 |
7 | 316415033443545 |
oct | 40262521142443 |
9 | 7774855181806 |
10 | 2223002404131 |
11 | 7878519a3733 |
12 | 2ba9bb010743 |
13 | 1318222a4a62 |
14 | 798458c7695 |
15 | 3cc5aa89006 |
hex | 2059544c523 |
2223002404131 has 8 divisors (see below), whose sum is σ = 2986629184704. Its totient is φ = 1470688613160.
The previous prime is 2223002404057. The next prime is 2223002404157. The reversal of 2223002404131 is 1314042003222.
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 2223002404131 - 219 = 2223001879843 is a prime.
It is a super-2 number, since 2×22230024041312 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2223002404031) 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, 2828246941 + ... + 2828247726.
It is an arithmetic number, because the mean of its divisors is an integer number (373328648088).
Almost surely, 22223002404131 is an apocalyptic number.
2223002404131 is a deficient number, since it is larger than the sum of its proper divisors (763626780573).
2223002404131 is a wasteful number, since it uses less digits than its factorization.
2223002404131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5656494801.
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 2223002404131 its reverse (1314042003222), we get a palindrome (3537044407353).
The spelling of 2223002404131 in words is "two trillion, two hundred twenty-three billion, two million, four hundred four thousand, one hundred thirty-one".
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