Base | Representation |
---|---|
bin | 1001011010001111… |
… | …10111100010000001 |
3 | 111001002020102022002 |
4 | 10231013313202001 |
5 | 40321303120411 |
6 | 2153145553345 |
7 | 236123221016 |
oct | 45507674201 |
9 | 14032212262 |
10 | 5052004481 |
11 | 21627a7817 |
12 | b8baa5855 |
13 | 626869484 |
14 | 35cd5b70d |
15 | 1e87ca33b |
hex | 12d1f7881 |
5052004481 has 2 divisors, whose sum is σ = 5052004482. Its totient is φ = 5052004480.
The previous prime is 5052004403. The next prime is 5052004483. The reversal of 5052004481 is 1844002505.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 4898740081 + 153264400 = 69991^2 + 12380^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5052004481 is a prime.
It is a super-2 number, since 2×50520044812 = 51045498552088158722, which contains 22 as substring.
Together with 5052004483, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (5052004483) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2526002240 + 2526002241.
It is an arithmetic number, because the mean of its divisors is an integer number (2526002241).
Almost surely, 25052004481 is an apocalyptic number.
It is an amenable number.
5052004481 is a deficient number, since it is larger than the sum of its proper divisors (1).
5052004481 is an equidigital number, since it uses as much as digits as its factorization.
5052004481 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6400, while the sum is 29.
The square root of 5052004481 is about 71077.4540976251. The cubic root of 5052004481 is about 1715.8839384132.
Adding to 5052004481 its reverse (1844002505), we get a palindrome (6896006986).
The spelling of 5052004481 in words is "five billion, fifty-two million, four thousand, four hundred eighty-one".
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