Base | Representation |
---|---|
bin | 100101010101101001110… |
… | …1011100110010011101001 |
3 | 200011120220221122002120221 |
4 | 1022223103223212103221 |
5 | 1133034302021414342 |
6 | 14525253452450041 |
7 | 1036520234312344 |
oct | 112532353462351 |
9 | 20146827562527 |
10 | 5131742373097 |
11 | 16a93a587035a |
12 | 6aa696179921 |
13 | 2b2bc8c300a2 |
14 | 13a54040745b |
15 | 8d74d508a67 |
hex | 4aad3ae64e9 |
5131742373097 has 2 divisors, whose sum is σ = 5131742373098. Its totient is φ = 5131742373096.
The previous prime is 5131742373073. The next prime is 5131742373101. The reversal of 5131742373097 is 7903732471315.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 5094360470761 + 37381902336 = 2257069^2 + 193344^2 .
It is a cyclic number.
It is not a de Polignac number, because 5131742373097 - 231 = 5129594889449 is a prime.
It is a super-3 number, since 3×51317423730973 (a number of 39 digits) contains 333 as substring.
It is not a weakly prime, because it can be changed into another prime (5131742373997) 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 as a sum of consecutive naturals, namely, 2565871186548 + 2565871186549.
It is an arithmetic number, because the mean of its divisors is an integer number (2565871186549).
Almost surely, 25131742373097 is an apocalyptic number.
It is an amenable number.
5131742373097 is a deficient number, since it is larger than the sum of its proper divisors (1).
5131742373097 is an equidigital number, since it uses as much as digits as its factorization.
5131742373097 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3333960, while the sum is 52.
The spelling of 5131742373097 in words is "five trillion, one hundred thirty-one billion, seven hundred forty-two million, three hundred seventy-three thousand, ninety-seven".
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