Search a number
-
+
6834830 = 25683483
BaseRepresentation
bin11010000100101010001110
3110212020121212
4122010222032
53222203310
6402254422
7112044422
oct32045216
913766555
106834830
113949122
122357412
131553ca2
14c9cb82
15900205
hex684a8e

6834830 has 8 divisors (see below), whose sum is σ = 12302712. Its totient is φ = 2733928.

The previous prime is 6834829. The next prime is 6834853. The reversal of 6834830 is 384386.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×68348302 = 93429802257800, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341732 + ... + 341751.

It is an arithmetic number, because the mean of its divisors is an integer number (1537839).

Almost surely, 26834830 is an apocalyptic number.

6834830 is a deficient number, since it is larger than the sum of its proper divisors (5467882).

6834830 is a wasteful number, since it uses less digits than its factorization.

6834830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683490.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 6834830 is about 2614.3507798304. The cubic root of 6834830 is about 189.7765609779.

The spelling of 6834830 in words is "six million, eight hundred thirty-four thousand, eight hundred thirty".

Divisors: 1 2 5 10 683483 1366966 3417415 6834830