Search a number
-
+
242208662041 = 2926203318743
BaseRepresentation
bin1110000110010011000…
…0101110001000011001
3212011011221022212201201
43201210300232020121
512432020404141131
6303134044114201
723333104441513
oct3414460561031
9764157285651
10242208662041
11937a1525775
123ab37235961
1319abcb46948
14ba19b42bb3
156478cd9761
hex3864c2e219

242208662041 has 8 divisors (see below), whose sum is σ = 250571033280. Its totient is φ = 233846980752.

The previous prime is 242208662011. The next prime is 242208662051. The reversal of 242208662041 is 140266802242.

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 242208662041 - 25 = 242208662009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242208662011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600516 + ... + 919258.

It is an arithmetic number, because the mean of its divisors is an integer number (31321379160).

Almost surely, 2242208662041 is an apocalyptic number.

It is an amenable number.

242208662041 is a deficient number, since it is larger than the sum of its proper divisors (8362371239).

242208662041 is a wasteful number, since it uses less digits than its factorization.

242208662041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344975.

The product of its (nonzero) digits is 73728, while the sum is 37.

The spelling of 242208662041 in words is "two hundred forty-two billion, two hundred eight million, six hundred sixty-two thousand, forty-one".

Divisors: 1 29 26203 318743 759887 9243547 8352022829 242208662041