Search a number
-
+
419880348336 = 2438747507257
BaseRepresentation
bin1100001110000101101…
…00011010101010110000
31111010210011221201000110
412013002310122222300
523334403332121321
6520520153021320
742223012034151
oct6070264325260
91433704851013
10419880348336
11152085568349
12694610b4840
13307962b1777
141647261d928
15adc6dcc176
hex61c2d1aab0

419880348336 has 20 divisors (see below), whose sum is σ = 1084690899992. Its totient is φ = 139960116096.

The previous prime is 419880348259. The next prime is 419880348343. The reversal of 419880348336 is 633843088914.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4373753581 + ... + 4373753676.

Almost surely, 2419880348336 is an apocalyptic number.

It is an amenable number.

419880348336 is an abundant number, since it is smaller than the sum of its proper divisors (664810551656).

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

419880348336 is a wasteful number, since it uses less digits than its factorization.

419880348336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8747507268 (or 8747507262 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 57.

The spelling of 419880348336 in words is "four hundred nineteen billion, eight hundred eighty million, three hundred forty-eight thousand, three hundred thirty-six".

Divisors: 1 2 3 4 6 8 12 16 24 48 8747507257 17495014514 26242521771 34990029028 52485043542 69980058056 104970087084 139960116112 209940174168 419880348336