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606700001 = 1941778819
BaseRepresentation
bin100100001010011…
…000000111100001
31120021121112221102
4210022120013201
52220303400001
6140111404145
721014602445
oct4412300741
91507545842
10606700001
11291514766
1214b223655
13989033ab
145a80c825
15383e2e6b
hex242981e1

606700001 has 8 divisors (see below), whose sum is σ = 654208800. Its totient is φ = 560748960.

The previous prime is 606699997. The next prime is 606700027. The reversal of 606700001 is 100007606.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 606700001 - 22 = 606699997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (606700901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 388631 + ... + 390188.

It is an arithmetic number, because the mean of its divisors is an integer number (81776100).

Almost surely, 2606700001 is an apocalyptic number.

It is an amenable number.

606700001 is a deficient number, since it is larger than the sum of its proper divisors (47508799).

606700001 is a wasteful number, since it uses less digits than its factorization.

606700001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778879.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 606700001 is about 24631.2809451721. The cubic root of 606700001 is about 846.5604958285.

Adding to 606700001 its reverse (100007606), we get a palindrome (706707607).

The spelling of 606700001 in words is "six hundred six million, seven hundred thousand, one".

Divisors: 1 19 41 779 778819 14797561 31931579 606700001