Base | Representation |
---|---|
bin | 10011100111110011… |
… | …01000001100011111 |
3 | 1000012011101001022002 |
4 | 21303321220030133 |
5 | 133033302440104 |
6 | 4501153112515 |
7 | 522024050324 |
oct | 116371501437 |
9 | 30164331262 |
10 | 10534421279 |
11 | 4516451698 |
12 | 205bb5873b |
13 | cbb634a95 |
14 | 71d118b4b |
15 | 419c7501e |
hex | 273e6831f |
10534421279 has 2 divisors, whose sum is σ = 10534421280. Its totient is φ = 10534421278.
The previous prime is 10534421269. The next prime is 10534421311. The reversal of 10534421279 is 97212443501.
It is a weak prime.
It is an emirp because it is prime and its reverse (97212443501) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10534421279 - 216 = 10534355743 is a prime.
It is a super-2 number, since 2×105344212792 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10534421269) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5267210639 + 5267210640.
It is an arithmetic number, because the mean of its divisors is an integer number (5267210640).
Almost surely, 210534421279 is an apocalyptic number.
10534421279 is a deficient number, since it is larger than the sum of its proper divisors (1).
10534421279 is an equidigital number, since it uses as much as digits as its factorization.
10534421279 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 60480, while the sum is 38.
The spelling of 10534421279 in words is "ten billion, five hundred thirty-four million, four hundred twenty-one thousand, two hundred seventy-nine".
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