Base | Representation |
---|---|
bin | 10010111100101100111… |
… | …111111000001000111011 |
3 | 11121111000200101100111002 |
4 | 102330230333320020323 |
5 | 132313230242030321 |
6 | 2434105033355215 |
7 | 163034665442630 |
oct | 22745477701073 |
9 | 4544020340432 |
10 | 1302130033211 |
11 | 462259503717 |
12 | 190440868b0b |
13 | 95a3749c417 |
14 | 47048412187 |
15 | 23d10e2120b |
hex | 12f2cff823b |
1302130033211 has 16 divisors (see below), whose sum is σ = 1492283109888. Its totient is φ = 1113014260800.
The previous prime is 1302130033201. The next prime is 1302130033273. The reversal of 1302130033211 is 1123300312031.
It is a cyclic number.
It is not a de Polignac number, because 1302130033211 - 210 = 1302130032187 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1302130033201) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4118186 + ... + 4423088.
It is an arithmetic number, because the mean of its divisors is an integer number (93267694368).
Almost surely, 21302130033211 is an apocalyptic number.
1302130033211 is a deficient number, since it is larger than the sum of its proper divisors (190153076677).
1302130033211 is a wasteful number, since it uses less digits than its factorization.
1302130033211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 306602.
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 1302130033211 its reverse (1123300312031), we get a palindrome (2425430345242).
The spelling of 1302130033211 in words is "one trillion, three hundred two billion, one hundred thirty million, thirty-three thousand, two hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •