Search a number
-
+
2442424315 = 54871003049
BaseRepresentation
bin1001000110010100…
…0110111111111011
320022012212000021211
42101211012333323
520000230034230
61042205343551
7114345156412
oct22145067773
96265760254
102442424315
1110437595a1
12581b67bb7
132cc020ab6
14192544479
15e465642a
hex91946ffb

2442424315 has 8 divisors (see below), whose sum is σ = 2936930400. Its totient is φ = 1949925312.

The previous prime is 2442424307. The next prime is 2442424333. The reversal of 2442424315 is 5134242442.

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 2442424315 - 23 = 2442424307 is a prime.

It is an unprimeable number.

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, 499090 + ... + 503959.

It is an arithmetic number, because the mean of its divisors is an integer number (367116300).

Almost surely, 22442424315 is an apocalyptic number.

2442424315 is a deficient number, since it is larger than the sum of its proper divisors (494506085).

2442424315 is a wasteful number, since it uses less digits than its factorization.

2442424315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003541.

The product of its digits is 30720, while the sum is 31.

The square root of 2442424315 is about 49420.8894598226. The cubic root of 2442424315 is about 1346.7088215150.

Adding to 2442424315 its reverse (5134242442), we get a palindrome (7576666757).

The spelling of 2442424315 in words is "two billion, four hundred forty-two million, four hundred twenty-four thousand, three hundred fifteen".

Divisors: 1 5 487 2435 1003049 5015245 488484863 2442424315