Search a number
-
+
242014016636 = 22729437130843
BaseRepresentation
bin1110000101100100101…
…0001101010001111100
3212010200101001212102122
43201121022031101330
512431121042013021
6303102452142112
723325222125300
oct3413112152174
9763611055378
10242014016636
119370166a7a7
123aaa2007938
1319a8b715952
14b9dbd55d00
156466b8bbab
hex385928d47c

242014016636 has 36 divisors (see below), whose sum is σ = 492727363128. Its totient is φ = 103708509408.

The previous prime is 242014016551. The next prime is 242014016639. The reversal of 242014016636 is 636610410242.

242014016636 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 242014016596 and 242014016605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242014016639) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1784231 + ... + 1915073.

It is an arithmetic number, because the mean of its divisors is an integer number (13686871198).

Almost surely, 2242014016636 is an apocalyptic number.

It is an amenable number.

242014016636 is an abundant number, since it is smaller than the sum of its proper divisors (250713346492).

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

242014016636 is a wasteful number, since it uses less digits than its factorization.

242014016636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140298 (or 140289 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 35.

Adding to 242014016636 its reverse (636610410242), we get a palindrome (878624426878).

The spelling of 242014016636 in words is "two hundred forty-two billion, fourteen million, sixteen thousand, six hundred thirty-six".

Divisors: 1 2 4 7 14 28 49 98 196 9437 18874 37748 66059 130843 132118 261686 264236 462413 523372 915901 924826 1831802 1849652 3663604 6411307 12822614 25645228 1234765391 2469530782 4939061564 8643357737 17286715474 34573430948 60503504159 121007008318 242014016636