Base | Representation |
---|---|
bin | 111101111000101010100… |
… | …001100101100110000101 |
3 | 120001120001010210022221202 |
4 | 331320222201211212011 |
5 | 1024134043123231403 |
6 | 13013402213552245 |
7 | 616151432444426 |
oct | 75705241454605 |
9 | 16046033708852 |
10 | 4252731070853 |
11 | 139a633903871 |
12 | 58825b045685 |
13 | 24b05292c585 |
14 | 109b9475164d |
15 | 75953945688 |
hex | 3de2a865985 |
4252731070853 has 2 divisors, whose sum is σ = 4252731070854. Its totient is φ = 4252731070852.
The previous prime is 4252731070831. The next prime is 4252731070871. The reversal of 4252731070853 is 3580701372524.
4252731070853 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 3813244279009 + 439486791844 = 1952753^2 + 662938^2 .
It is a cyclic number.
It is not a de Polignac number, because 4252731070853 - 26 = 4252731070789 is a prime.
It is a super-2 number, since 2×42527310708532 (a number of 26 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4252731070798 and 4252731070807.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4252731070873) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2126365535426 + 2126365535427.
It is an arithmetic number, because the mean of its divisors is an integer number (2126365535427).
Almost surely, 24252731070853 is an apocalyptic number.
It is an amenable number.
4252731070853 is a deficient number, since it is larger than the sum of its proper divisors (1).
4252731070853 is an equidigital number, since it uses as much as digits as its factorization.
4252731070853 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1411200, while the sum is 47.
The spelling of 4252731070853 in words is "four trillion, two hundred fifty-two billion, seven hundred thirty-one million, seventy thousand, eight hundred fifty-three".
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