Base | Representation |
---|---|
bin | 111100101000111101… |
… | …0001000001011000011 |
3 | 110110010110221112211102 |
4 | 1321101322020023003 |
5 | 4113144120224303 |
6 | 135453531205015 |
7 | 12260024013611 |
oct | 1712172101303 |
9 | 413113845742 |
10 | 130223211203 |
11 | 50255675aa8 |
12 | 212a35a676b |
13 | c3841c7a77 |
14 | 6434db06b1 |
15 | 35c2755288 |
hex | 1e51e882c3 |
130223211203 has 8 divisors (see below), whose sum is σ = 133482985440. Its totient is φ = 126967417920.
The previous prime is 130223211197. The next prime is 130223211221. The reversal of 130223211203 is 302112322031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 130223211203 - 210 = 130223210179 is a prime.
It is a super-2 number, since 2×1302232112032 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130223211103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 928943 + ... + 1059896.
It is an arithmetic number, because the mean of its divisors is an integer number (16685373180).
Almost surely, 2130223211203 is an apocalyptic number.
130223211203 is a deficient number, since it is larger than the sum of its proper divisors (3259774237).
130223211203 is a wasteful number, since it uses less digits than its factorization.
130223211203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1990477.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 130223211203 its reverse (302112322031), we get a palindrome (432335533234).
The spelling of 130223211203 in words is "one hundred thirty billion, two hundred twenty-three million, two hundred eleven thousand, two hundred three".
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