Base | Representation |
---|---|
bin | 10011111001010111… |
… | …00110011110111111 |
3 | 1000120102120120111100 |
4 | 21330223212132333 |
5 | 133334011123244 |
6 | 4523534424143 |
7 | 525463166535 |
oct | 117453463677 |
9 | 30512516440 |
10 | 10681739199 |
11 | 459162183a |
12 | 20a1362053 |
13 | 1013004c51 |
14 | 734906155 |
15 | 427b74b69 |
hex | 27cae67bf |
10681739199 has 12 divisors (see below), whose sum is σ = 15615073656. Its totient is φ = 7035361872.
The previous prime is 10681739191. The next prime is 10681739269. The reversal of 10681739199 is 99193718601.
It is a happy number.
It is not a de Polignac number, because 10681739199 - 23 = 10681739191 is a prime.
It is a super-2 number, since 2×106817391992 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10681739191) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7149012 + ... + 7150505.
It is an arithmetic number, because the mean of its divisors is an integer number (1301256138).
Almost surely, 210681739199 is an apocalyptic number.
10681739199 is a deficient number, since it is larger than the sum of its proper divisors (4933334457).
10681739199 is a wasteful number, since it uses less digits than its factorization.
10681739199 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14299606 (or 14299603 counting only the distinct ones).
The product of its (nonzero) digits is 734832, while the sum is 54.
The spelling of 10681739199 in words is "ten billion, six hundred eighty-one million, seven hundred thirty-nine thousand, one hundred ninety-nine".
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