Base | Representation |
---|---|
bin | 10011111011111101… |
… | …00011001111101001 |
3 | 1000121221111022120221 |
4 | 21331332203033221 |
5 | 133410042441011 |
6 | 4530032450041 |
7 | 526146053236 |
oct | 117576431751 |
9 | 30557438527 |
10 | 10703483881 |
11 | 45a2923952 |
12 | 20a86a9921 |
13 | 101767951c |
14 | 73776678d |
15 | 429a1c971 |
hex | 27dfa33e9 |
10703483881 has 2 divisors, whose sum is σ = 10703483882. Its totient is φ = 10703483880.
The previous prime is 10703483851. The next prime is 10703483887. The reversal of 10703483881 is 18838430701.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9916176400 + 787307481 = 99580^2 + 28059^2 .
It is an emirp because it is prime and its reverse (18838430701) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10703483881 - 215 = 10703451113 is a prime.
It is a super-2 number, since 2×107034838812 (a number of 21 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (10703483887) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5351741940 + 5351741941.
It is an arithmetic number, because the mean of its divisors is an integer number (5351741941).
Almost surely, 210703483881 is an apocalyptic number.
It is an amenable number.
10703483881 is a deficient number, since it is larger than the sum of its proper divisors (1).
10703483881 is an equidigital number, since it uses as much as digits as its factorization.
10703483881 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 129024, while the sum is 43.
The spelling of 10703483881 in words is "ten billion, seven hundred three million, four hundred eighty-three thousand, eight hundred eighty-one".
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