Base | Representation |
---|---|
bin | 10011000001010000… |
… | …10000101010000001 |
3 | 222100121222200200112 |
4 | 21200220100222001 |
5 | 131403020220223 |
6 | 4405123201105 |
7 | 511016633450 |
oct | 114050205201 |
9 | 28317880615 |
10 | 10211101313 |
11 | 436a99a606 |
12 | 1b8b816195 |
13 | c696606aa |
14 | 6cc1d4b97 |
15 | 3eb6ab778 |
hex | 260a10a81 |
10211101313 has 16 divisors (see below), whose sum is σ = 11934620160. Its totient is φ = 8555976000.
The previous prime is 10211101301. The next prime is 10211101343. The reversal of 10211101313 is 31310111201.
It is a happy number.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10211101313 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10211101343) 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, 35558 + ... + 147263.
It is an arithmetic number, because the mean of its divisors is an integer number (745913760).
Almost surely, 210211101313 is an apocalyptic number.
It is an amenable number.
10211101313 is a deficient number, since it is larger than the sum of its proper divisors (1723518847).
10211101313 is a wasteful number, since it uses less digits than its factorization.
10211101313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 183008.
The product of its (nonzero) digits is 18, while the sum is 14.
Adding to 10211101313 its reverse (31310111201), we get a palindrome (41521212514).
The spelling of 10211101313 in words is "ten billion, two hundred eleven million, one hundred one thousand, three hundred thirteen".
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