Base | Representation |
---|---|
bin | 11101100110110101100011… |
… | …111111110111101011001011 |
3 | 122002001011110012000011120210 |
4 | 131212311203333313223023 |
5 | 114031344042001402311 |
6 | 1140534354234052203 |
7 | 36266343506146215 |
oct | 3546654377675313 |
9 | 562034405004523 |
10 | 130212201200331 |
11 | 38542758a52868 |
12 | 1272bbb687a063 |
13 | 5786c5b623613 |
14 | 24224388b35b5 |
15 | 100c1b8c833a6 |
hex | 766d63ff7acb |
130212201200331 has 8 divisors (see below), whose sum is σ = 173624921902080. Its totient is φ = 86803807316072.
The previous prime is 130212201200329. The next prime is 130212201200339. The reversal of 130212201200331 is 133002102212031.
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 130212201200331 - 21 = 130212201200329 is a prime.
It is a super-2 number, since 2×1302122012003312 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 130212201200298 and 130212201200307.
It is not an unprimeable number, because it can be changed into a prime (130212201200339) 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, 1081634151 + ... + 1081754528.
It is an arithmetic number, because the mean of its divisors is an integer number (21703115237760).
Almost surely, 2130212201200331 is an apocalyptic number.
130212201200331 is a deficient number, since it is larger than the sum of its proper divisors (43412720701749).
130212201200331 is a wasteful number, since it uses less digits than its factorization.
130212201200331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2163408745.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 130212201200331 its reverse (133002102212031), we get a palindrome (263214303412362).
The spelling of 130212201200331 in words is "one hundred thirty trillion, two hundred twelve billion, two hundred one million, two hundred thousand, three hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •