Base | Representation |
---|---|
bin | 100100001001000… |
… | …000100100000100 |
3 | 1120020221100000011 |
4 | 210021000210010 |
5 | 2220210411010 |
6 | 140100000004 |
7 | 21011550061 |
oct | 4411004404 |
9 | 1506840004 |
10 | 606341380 |
11 | 29129a287 |
12 | 14b090004 |
13 | 988090a8 |
14 | 5a757c68 |
15 | 38371a8a |
hex | 24240904 |
606341380 has 48 divisors (see below), whose sum is σ = 1361643696. Its totient is φ = 225996800.
The previous prime is 606341347. The next prime is 606341381. The reversal of 606341380 is 83143606.
It can be written as a sum of positive squares in 8 ways, for example, as 14197824 + 592143556 = 3768^2 + 24334^2 .
It is not an unprimeable number, because it can be changed into a prime (606341381) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25512 + ... + 43168.
It is an arithmetic number, because the mean of its divisors is an integer number (28367577).
Almost surely, 2606341380 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 606341380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (680821848).
606341380 is an abundant number, since it is smaller than the sum of its proper divisors (755302316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
606341380 is a wasteful number, since it uses less digits than its factorization.
606341380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17784 (or 17782 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 31.
The square root of 606341380 is about 24624.0000812216. Note that the first 4 decimals coincide. The cubic root of 606341380 is about 846.3936620231.
Adding to 606341380 its reverse (83143606), we get a palindrome (689484986).
The spelling of 606341380 in words is "six hundred six million, three hundred forty-one thousand, three hundred eighty".
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