Base | Representation |
---|---|
bin | 111100101001010000… |
… | …0010001010101101111 |
3 | 110110011011202112220111 |
4 | 1321102200101111233 |
5 | 4113204200211343 |
6 | 135454525400451 |
7 | 12260205010354 |
oct | 1712240212557 |
9 | 413134675814 |
10 | 130233210223 |
11 | 50260285456 |
12 | 212a6a09127 |
13 | c3862b904c |
14 | 643645462b |
15 | 35c357cc9d |
hex | 1e5281156f |
130233210223 has 2 divisors, whose sum is σ = 130233210224. Its totient is φ = 130233210222.
The previous prime is 130233210203. The next prime is 130233210277. The reversal of 130233210223 is 322012332031.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-130233210223 is a prime.
It is a super-2 number, since 2×1302332102232 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 130233210194 and 130233210203.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130233210203) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65116605111 + 65116605112.
It is an arithmetic number, because the mean of its divisors is an integer number (65116605112).
Almost surely, 2130233210223 is an apocalyptic number.
130233210223 is a deficient number, since it is larger than the sum of its proper divisors (1).
130233210223 is an equidigital number, since it uses as much as digits as its factorization.
130233210223 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 130233210223 its reverse (322012332031), we get a palindrome (452245542254).
The spelling of 130233210223 in words is "one hundred thirty billion, two hundred thirty-three million, two hundred ten thousand, two hundred twenty-three".
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