Search a number
-
+
14814808068 = 22310112223439
BaseRepresentation
bin11011100110000100…
…00000100000000100
31102020110200020010010
431303002000200010
5220320042324233
610450020430220
71033060535154
oct156302004004
942213606103
1014814808068
116312633635
122a55548370
131521377c28
14a077b8764
155ba932b63
hex373080804

14814808068 has 24 divisors (see below), whose sum is σ = 34910144640. Its totient is φ = 4889375200.

The previous prime is 14814808061. The next prime is 14814808111. The reversal of 14814808068 is 86080841841.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14814808061) 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, 6110508 + ... + 6112931.

It is an arithmetic number, because the mean of its divisors is an integer number (1454589360).

Almost surely, 214814808068 is an apocalyptic number.

It is an amenable number.

14814808068 is an abundant number, since it is smaller than the sum of its proper divisors (20095336572).

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

14814808068 is a wasteful number, since it uses less digits than its factorization.

14814808068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12223547 (or 12223545 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 48.

The spelling of 14814808068 in words is "fourteen billion, eight hundred fourteen million, eight hundred eight thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 101 202 303 404 606 1212 12223439 24446878 36670317 48893756 73340634 146681268 1234567339 2469134678 3703702017 4938269356 7407404034 14814808068