Base | Representation |
---|---|
bin | 1001110110010000… |
… | …11001101001011001 |
3 | 111122110110201011200 |
4 | 10323020121221121 |
5 | 41311434301431 |
6 | 2232343144413 |
7 | 245005654521 |
oct | 47310315131 |
9 | 14573421150 |
10 | 5287025241 |
11 | 227342a353 |
12 | 1036745109 |
13 | 663465b04 |
14 | 382258681 |
15 | 20e250ee6 |
hex | 13b219a59 |
5287025241 has 6 divisors (see below), whose sum is σ = 7636814250. Its totient is φ = 3524683488.
The previous prime is 5287025239. The next prime is 5287025251. The reversal of 5287025241 is 1425207825.
It is a happy number.
5287025241 is a `hidden beast` number, since 52 + 87 + 0 + 2 + 524 + 1 = 666.
It can be written as a sum of positive squares in only one way, i.e., 3350673225 + 1936352016 = 57885^2 + 44004^2 .
It is not a de Polignac number, because 5287025241 - 21 = 5287025239 is a prime.
It is a super-2 number, since 2×52870252412 = 55905271797942216162, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5287025196 and 5287025205.
It is not an unprimeable number, because it can be changed into a prime (5287025251) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 293723616 + ... + 293723633.
It is an arithmetic number, because the mean of its divisors is an integer number (1272802375).
Almost surely, 25287025241 is an apocalyptic number.
It is an amenable number.
5287025241 is a deficient number, since it is larger than the sum of its proper divisors (2349789009).
5287025241 is a wasteful number, since it uses less digits than its factorization.
5287025241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 587447255 (or 587447252 counting only the distinct ones).
The product of its (nonzero) digits is 44800, while the sum is 36.
The square root of 5287025241 is about 72711.9332778327. The cubic root of 5287025241 is about 1742.0894923889.
The spelling of 5287025241 in words is "five billion, two hundred eighty-seven million, twenty-five thousand, two hundred forty-one".
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