Base | Representation |
---|---|
bin | 110010000011111110… |
… | …010010011011010101 |
3 | 12010202012011111022001 |
4 | 302003332102123111 |
5 | 1340041430020003 |
6 | 40405533235301 |
7 | 3612032226646 |
oct | 620376223325 |
9 | 163665144261 |
10 | 53753751253 |
11 | 20884655a14 |
12 | a502032b31 |
13 | 50b8663307 |
14 | 285d0a36cd |
15 | 15e91c761d |
hex | c83f926d5 |
53753751253 has 2 divisors, whose sum is σ = 53753751254. Its totient is φ = 53753751252.
The previous prime is 53753751203. The next prime is 53753751263. The reversal of 53753751253 is 35215735735.
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., 53117803729 + 635947524 = 230473^2 + 25218^2 .
It is a cyclic number.
It is not a de Polignac number, because 53753751253 - 213 = 53753743061 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (53753751203) 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, 26876875626 + 26876875627.
It is an arithmetic number, because the mean of its divisors is an integer number (26876875627).
Almost surely, 253753751253 is an apocalyptic number.
It is an amenable number.
53753751253 is a deficient number, since it is larger than the sum of its proper divisors (1).
53753751253 is an equidigital number, since it uses as much as digits as its factorization.
53753751253 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 1653750, while the sum is 46.
The spelling of 53753751253 in words is "fifty-three billion, seven hundred fifty-three million, seven hundred fifty-one thousand, two hundred fifty-three".
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