Base | Representation |
---|---|
bin | 1001010100110000… |
… | …11011111111100001 |
3 | 110220212200222121211 |
4 | 10222120123333201 |
5 | 40223020011411 |
6 | 2144424150121 |
7 | 235024303144 |
oct | 45230337741 |
9 | 13825628554 |
10 | 5006016481 |
11 | 2139847304 |
12 | b78608341 |
13 | 61a18723b |
14 | 356bca05b |
15 | 1e4744221 |
hex | 12a61bfe1 |
5006016481 has 2 divisors, whose sum is σ = 5006016482. Its totient is φ = 5006016480.
The previous prime is 5006016467. The next prime is 5006016529. The reversal of 5006016481 is 1846106005.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 4874134225 + 131882256 = 69815^2 + 11484^2 .
It is a cyclic number.
It is not a de Polignac number, because 5006016481 - 29 = 5006015969 is a prime.
It is a super-2 number, since 2×50060164812 = 50120402016087246722, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (5006016451) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2503008240 + 2503008241.
It is an arithmetic number, because the mean of its divisors is an integer number (2503008241).
Almost surely, 25006016481 is an apocalyptic number.
It is an amenable number.
5006016481 is a deficient number, since it is larger than the sum of its proper divisors (1).
5006016481 is an equidigital number, since it uses as much as digits as its factorization.
5006016481 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5760, while the sum is 31.
The square root of 5006016481 is about 70753.2082735476. The cubic root of 5006016481 is about 1710.6615409454.
The spelling of 5006016481 in words is "five billion, six million, sixteen thousand, four hundred eighty-one".
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