Base | Representation |
---|---|
bin | 111100101000111110… |
… | …1111001101000110011 |
3 | 110110010112210210112112 |
4 | 1321101331321220303 |
5 | 4113144343401433 |
6 | 135454004315535 |
7 | 12260035303244 |
oct | 1712175715063 |
9 | 413115723475 |
10 | 130224200243 |
11 | 50256191095 |
12 | 212a39a2bab |
13 | c384482cb7 |
14 | 643518accb |
15 | 35c289d348 |
hex | 1e51f79a33 |
130224200243 has 8 divisors (see below), whose sum is σ = 134460283776. Its totient is φ = 125990323200.
The previous prime is 130224200233. The next prime is 130224200269. The reversal of 130224200243 is 342002422031.
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 130224200243 - 26 = 130224200179 is a prime.
It is a super-2 number, since 2×1302242002432 (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 (130224200213) 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, 431246 + ... + 668147.
It is an arithmetic number, because the mean of its divisors is an integer number (16807535472).
Almost surely, 2130224200243 is an apocalyptic number.
130224200243 is a deficient number, since it is larger than the sum of its proper divisors (4236083533).
130224200243 is a wasteful number, since it uses less digits than its factorization.
130224200243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1103245.
The product of its (nonzero) digits is 2304, while the sum is 23.
Adding to 130224200243 its reverse (342002422031), we get a palindrome (472226622274).
The spelling of 130224200243 in words is "one hundred thirty billion, two hundred twenty-four million, two hundred thousand, two hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •