Search a number
-
+
242330242024 = 23137643304867
BaseRepresentation
bin1110000110110000000…
…0100000101111101000
3212011111102002210010001
43201230000200233220
512432243020221044
6303154110032344
723336112033223
oct3415400405750
9764442083101
10242330242024
11938541165a2
123ab6baa86b4
1319b0c0a4a70
14ba2bd505ba
1564848032d4
hex386c020be8

242330242024 has 32 divisors (see below), whose sum is σ = 489386308320. Its totient is φ = 111829726656.

The previous prime is 242330241991. The next prime is 242330242031. The reversal of 242330242024 is 420242033242.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 242330241983 and 242330242001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 642439 + ... + 947305.

It is an arithmetic number, because the mean of its divisors is an integer number (15293322135).

Almost surely, 2242330242024 is an apocalyptic number.

It is an amenable number.

242330242024 is an abundant number, since it is smaller than the sum of its proper divisors (247056066296).

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

242330242024 is a wasteful number, since it uses less digits than its factorization.

242330242024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312529 (or 312525 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 242330242024 its reverse (420242033242), we get a palindrome (662572275266).

The spelling of 242330242024 in words is "two hundred forty-two billion, three hundred thirty million, two hundred forty-two thousand, twenty-four".

Divisors: 1 2 4 8 13 26 52 104 7643 15286 30572 61144 99359 198718 304867 397436 609734 794872 1219468 2438936 3963271 7926542 15853084 31706168 2330098481 4660196962 9320393924 18640787848 30291280253 60582560506 121165121012 242330242024