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4867981234 = 2231011047779
BaseRepresentation
bin1001000100010011…
…10111111110110010
3110120020222001212021
410202021313332302
534432200344414
62123013422054
7231430105054
oct44211677662
913506861767
104867981234
112078937396
12b3a33a92a
135c76b728c
143427378d4
151d7579c24
hex122277fb2

4867981234 has 16 divisors (see below), whose sum is σ = 7694896320. Its totient is φ = 2305111600.

The previous prime is 4867981213. The next prime is 4867981301. The reversal of 4867981234 is 4321897684.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 519244 + ... + 528535.

It is an arithmetic number, because the mean of its divisors is an integer number (480931020).

Almost surely, 24867981234 is an apocalyptic number.

4867981234 is a deficient number, since it is larger than the sum of its proper divisors (2826915086).

4867981234 is a wasteful number, since it uses less digits than its factorization.

4867981234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047905.

The product of its digits is 2322432, while the sum is 52.

The square root of 4867981234 is about 69770.9196872164. The cubic root of 4867981234 is about 1694.7915829864.

The spelling of 4867981234 in words is "four billion, eight hundred sixty-seven million, nine hundred eighty-one thousand, two hundred thirty-four".

Divisors: 1 2 23 46 101 202 2323 4646 1047779 2095558 24098917 48197834 105825679 211651358 2433990617 4867981234