Base | Representation |
---|---|
bin | 10011010000111011001101 |
3 | 100111120101022 |
4 | 103100323031 |
5 | 2243100221 |
6 | 300123525 |
7 | 60632132 |
oct | 23207315 |
9 | 10446338 |
10 | 5050061 |
11 | 293a205 |
12 | 18365a5 |
13 | 107a803 |
14 | 956589 |
15 | 69b4ab |
hex | 4d0ecd |
5050061 has 4 divisors (see below), whose sum is σ = 5056800. Its totient is φ = 5043324.
The previous prime is 5050051. The next prime is 5050063. The reversal of 5050061 is 1600505.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1600505 = 5 ⋅320101.
It is a cyclic number.
It is not a de Polignac number, because 5050061 - 26 = 5049997 is a prime.
It is a super-2 number, since 2×50500612 = 51006232207442, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5050063) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2081 + ... + 3798.
It is an arithmetic number, because the mean of its divisors is an integer number (1264200).
Almost surely, 25050061 is an apocalyptic number.
It is an amenable number.
5050061 is a deficient number, since it is larger than the sum of its proper divisors (6739).
5050061 is an equidigital number, since it uses as much as digits as its factorization.
5050061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6738.
The product of its (nonzero) digits is 150, while the sum is 17.
The square root of 5050061 is about 2247.2340777053. The cubic root of 5050061 is about 171.5663879520.
Adding to 5050061 its reverse (1600505), we get a palindrome (6650566).
The spelling of 5050061 in words is "five million, fifty thousand, sixty-one".
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