Search a number
-
+
8104422244018 = 279206383248537
BaseRepresentation
bin111010111101111010100…
…1101010111111010110010
31001200202221010021000110111
41311323311031113322302
52030240324043302033
625123041543051534
71464345065306362
oct165736515277262
931622833230414
108104422244018
112645080090761
12aaa836740baa
1346a322654529
14200382b689a2
15e0c3452e7cd
hex75ef5357eb2

8104422244018 has 16 divisors (see below), whose sum is σ = 12310623982080. Its totient is φ = 4000881826656.

The previous prime is 8104422244013. The next prime is 8104422244033.

8104422244018 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (8104422244013) 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, 32484246 + ... + 32732782.

It is an arithmetic number, because the mean of its divisors is an integer number (769413998880).

Almost surely, 28104422244018 is an apocalyptic number.

8104422244018 is a deficient number, since it is larger than the sum of its proper divisors (4206201738062).

8104422244018 is a wasteful number, since it uses less digits than its factorization.

8104422244018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455001.

The product of its (nonzero) digits is 131072, while the sum is 40.

The spelling of 8104422244018 in words is "eight trillion, one hundred four billion, four hundred twenty-two million, two hundred forty-four thousand, eighteen".

Divisors: 1 2 79 158 206383 248537 412766 497074 16304257 19634423 32608514 39268846 51293811671 102587623342 4052211122009 8104422244018