Base | Representation |
---|---|
bin | 100100001000001… |
… | …001010011110101 |
3 | 1120020111211112222 |
4 | 210020021103311 |
5 | 2220131140221 |
6 | 140051052125 |
7 | 21006615206 |
oct | 4410112365 |
9 | 1506454488 |
10 | 606115061 |
11 | 291155242 |
12 | 14aba1045 |
13 | 9875a086 |
14 | 5a6d95ad |
15 | 383299ab |
hex | 242094f5 |
606115061 has 4 divisors (see below), whose sum is σ = 606213900. Its totient is φ = 606016224.
The previous prime is 606114997. The next prime is 606115063. The reversal of 606115061 is 160511606.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 160511606 = 2 ⋅80255803.
It can be written as a sum of positive squares in 2 ways, for example, as 271920100 + 334194961 = 16490^2 + 18281^2 .
It is a cyclic number.
It is not a de Polignac number, because 606115061 - 26 = 606114997 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 606115061.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (606115063) 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, 39566 + ... + 52703.
It is an arithmetic number, because the mean of its divisors is an integer number (151553475).
Almost surely, 2606115061 is an apocalyptic number.
It is an amenable number.
606115061 is a deficient number, since it is larger than the sum of its proper divisors (98839).
606115061 is an equidigital number, since it uses as much as digits as its factorization.
606115061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 98838.
The product of its (nonzero) digits is 1080, while the sum is 26.
The square root of 606115061 is about 24619.4041560717. The cubic root of 606115061 is about 846.2883424725.
Adding to 606115061 its reverse (160511606), we get a palindrome (766626667).
The spelling of 606115061 in words is "six hundred six million, one hundred fifteen thousand, sixty-one".
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