Search a number
-
+
6882660234 = 23442485557
BaseRepresentation
bin1100110100011110…
…10000111110001010
3122202122221100220000
412122033100332022
5103043430111414
63054543143430
7332362434552
oct63217207612
918678840800
106882660234
112a1209a55a
121400ba4b76
13858c00b28
14494134162
152a438bb09
hex19a3d0f8a

6882660234 has 20 divisors (see below), whose sum is σ = 15422257554. Its totient is φ = 2294220024.

The previous prime is 6882660209. The next prime is 6882660259. The reversal of 6882660234 is 4320662886.

6882660234 is a `hidden beast` number, since 6 + 8 + 8 + 2 + 6 + 602 + 34 = 666.

It is an interprime number because it is at equal distance from previous prime (6882660209) and next prime (6882660259).

It can be written as a sum of positive squares in only one way, i.e., 3685097025 + 3197563209 = 60705^2 + 56547^2 .

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 6882660234.

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 9 ways as a sum of consecutive naturals, for example, 21242617 + ... + 21242940.

Almost surely, 26882660234 is an apocalyptic number.

6882660234 is an abundant number, since it is smaller than the sum of its proper divisors (8539597320).

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

6882660234 is a wasteful number, since it uses less digits than its factorization.

6882660234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42485571 (or 42485562 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The square root of 6882660234 is about 82961.7998478818. The cubic root of 6882660234 is about 1902.1821865707.

The spelling of 6882660234 in words is "six billion, eight hundred eighty-two million, six hundred sixty thousand, two hundred thirty-four".

Divisors: 1 2 3 6 9 18 27 54 81 162 42485557 84971114 127456671 254913342 382370013 764740026 1147110039 2294220078 3441330117 6882660234