Base | Representation |
---|---|
bin | 1011111100010101101001… |
… | …0011111100000111101001 |
3 | 1201111100000000021102110021 |
4 | 2333011122103330013221 |
5 | 3210120224412402142 |
6 | 43532223123120441 |
7 | 2523462061035466 |
oct | 277053223740751 |
9 | 51440000242407 |
10 | 13131230200297 |
11 | 4202a18132590 |
12 | 1580b06513121 |
13 | 743367699601 |
14 | 3357aaa4266d |
15 | 17b8904ee267 |
hex | bf15a4fc1e9 |
13131230200297 has 8 divisors (see below), whose sum is σ = 15078924632160. Its totient is φ = 11309193473760.
The previous prime is 13131230200289. The next prime is 13131230200321. The reversal of 13131230200297 is 79200203213131.
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 13131230200297 - 23 = 13131230200289 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13131230200237) 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, 31414426108 + ... + 31414426525.
It is an arithmetic number, because the mean of its divisors is an integer number (1884865579020).
Almost surely, 213131230200297 is an apocalyptic number.
It is an amenable number.
13131230200297 is a deficient number, since it is larger than the sum of its proper divisors (1947694431863).
13131230200297 is a wasteful number, since it uses less digits than its factorization.
13131230200297 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62828852663.
The product of its (nonzero) digits is 13608, while the sum is 34.
The spelling of 13131230200297 in words is "thirteen trillion, one hundred thirty-one billion, two hundred thirty million, two hundred thousand, two hundred ninety-seven".
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