Search a number
-
+
606252323060 = 225121349249797
BaseRepresentation
bin10001101001001110111…
…01000101000011110100
32010221211202200222022222
420310213131011003310
534413101043314220
61142301455141512
761541332502066
oct10644735050364
92127752628288
10606252323060
112141236a443a
12995b4814898
13452280a0157
14214b27b5736
1510b83be7e25
hex8d277450f4

606252323060 has 24 divisors (see below), whose sum is σ = 1273145466600. Its totient is φ = 242497960064.

The previous prime is 606252323041. The next prime is 606252323063. The reversal of 606252323060 is 60323252606.

It can be written as a sum of positive squares in 4 ways, for example, as 4737293584 + 601515029476 = 68828^2 + 775574^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 606252323060.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606252323063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2302082 + ... + 2551878.

It is an arithmetic number, because the mean of its divisors is an integer number (53047727775).

Almost surely, 2606252323060 is an apocalyptic number.

It is an amenable number.

606252323060 is an abundant number, since it is smaller than the sum of its proper divisors (666893143540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

606252323060 is a wasteful number, since it uses less digits than its factorization.

606252323060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371155 (or 371153 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 35.

Adding to 606252323060 its reverse (60323252606), we get a palindrome (666575575666).

The spelling of 606252323060 in words is "six hundred six billion, two hundred fifty-two million, three hundred twenty-three thousand, sixty".

Divisors: 1 2 4 5 10 20 121349 242698 249797 485396 499594 606745 999188 1213490 1248985 2426980 2497970 4995940 30312616153 60625232306 121250464612 151563080765 303126161530 606252323060