Base | Representation |
---|---|
bin | 1001110101011011… |
… | …11001100110101101 |
3 | 111121222101202200211 |
4 | 10322231321212231 |
5 | 41303200001003 |
6 | 2231534222421 |
7 | 244562632102 |
oct | 47255714655 |
9 | 14558352624 |
10 | 5280078253 |
11 | 226a514a3a |
12 | 1034354a11 |
13 | 661ba2a78 |
14 | 38136aaa9 |
15 | 20d82c96d |
hex | 13ab799ad |
5280078253 has 2 divisors, whose sum is σ = 5280078254. Its totient is φ = 5280078252.
The previous prime is 5280078211. The next prime is 5280078257. The reversal of 5280078253 is 3528700825.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 3878549284 + 1401528969 = 62278^2 + 37437^2 .
It is a cyclic number.
It is not a de Polignac number, because 5280078253 - 29 = 5280077741 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5280078257) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2640039126 + 2640039127.
It is an arithmetic number, because the mean of its divisors is an integer number (2640039127).
Almost surely, 25280078253 is an apocalyptic number.
It is an amenable number.
5280078253 is a deficient number, since it is larger than the sum of its proper divisors (1).
5280078253 is an equidigital number, since it uses as much as digits as its factorization.
5280078253 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 134400, while the sum is 40.
The square root of 5280078253 is about 72664.1469570792. The cubic root of 5280078253 is about 1741.3261406746.
The spelling of 5280078253 in words is "five billion, two hundred eighty million, seventy-eight thousand, two hundred fifty-three".
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