Base | Representation |
---|---|
bin | 100000010110011011010… |
… | …010000101010110100111 |
3 | 21212112012220001211102110 |
4 | 200112123102011112213 |
5 | 242410403421113111 |
6 | 4421140215012103 |
7 | 316420400162604 |
oct | 40263322052647 |
9 | 7775186054373 |
10 | 2223103301031 |
11 | 7878a3947aa8 |
12 | 2baa2896a033 |
13 | 13183a170872 |
14 | 7985506d6ab |
15 | 3cc648695a6 |
hex | 2059b4855a7 |
2223103301031 has 8 divisors (see below), whose sum is σ = 2964157961584. Its totient is φ = 1482058753920.
The previous prime is 2223103300973. The next prime is 2223103301039. The reversal of 2223103301031 is 1301033013222.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-2223103301031 is a prime.
It is a super-2 number, since 2×22231033010312 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2223103300989 and 2223103301007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2223103301039) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1999660 + ... + 2906001.
It is an arithmetic number, because the mean of its divisors is an integer number (370519745198).
Almost surely, 22223103301031 is an apocalyptic number.
2223103301031 is a deficient number, since it is larger than the sum of its proper divisors (741054660553).
2223103301031 is a wasteful number, since it uses less digits than its factorization.
2223103301031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5056721.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 2223103301031 its reverse (1301033013222), we get a palindrome (3524136314253).
The spelling of 2223103301031 in words is "two trillion, two hundred twenty-three billion, one hundred three million, three hundred one thousand, thirty-one".
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