Base | Representation |
---|---|
bin | 10110100110000000… |
… | …10101000001110101 |
3 | 1011022100202112001220 |
4 | 23103000111001311 |
5 | 144320240411201 |
6 | 5323352140553 |
7 | 606410261160 |
oct | 132300250165 |
9 | 34270675056 |
10 | 12130013301 |
11 | 516509258a |
12 | 2426397759 |
13 | 11b4086383 |
14 | 830dc2ad7 |
15 | 4aeda3036 |
hex | 2d3015075 |
12130013301 has 16 divisors (see below), whose sum is σ = 18485518464. Its totient is φ = 6930802944.
The previous prime is 12130013279. The next prime is 12130013317. The reversal of 12130013301 is 10331003121.
It is not a de Polignac number, because 12130013301 - 210 = 12130012277 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12130013351) 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, 306801 + ... + 344073.
It is an arithmetic number, because the mean of its divisors is an integer number (1155344904).
Almost surely, 212130013301 is an apocalyptic number.
It is an amenable number.
12130013301 is a deficient number, since it is larger than the sum of its proper divisors (6355505163).
12130013301 is a wasteful number, since it uses less digits than its factorization.
12130013301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52780.
The product of its (nonzero) digits is 54, while the sum is 15.
Adding to 12130013301 its reverse (10331003121), we get a palindrome (22461016422).
The spelling of 12130013301 in words is "twelve billion, one hundred thirty million, thirteen thousand, three hundred one".
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