Search a number
-
+
6855034 = 211712927
BaseRepresentation
bin11010001001100101111010
3110220021100011
4122021211322
53223330114
6402532134
7112160344
oct32114572
913807304
106855034
11396231a
12236704a
131560244
14ca6294
159061c4
hex68997a

6855034 has 8 divisors (see below), whose sum is σ = 10294848. Its totient is φ = 3423420.

The previous prime is 6855031. The next prime is 6855041. The reversal of 6855034 is 4305586.

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

It is a super-2 number, since 2×68550342 = 93982982282312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6854987 and 6855005.

It is not an unprimeable number, because it can be changed into a prime (6855031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 879 + ... + 3805.

It is an arithmetic number, because the mean of its divisors is an integer number (1286856).

Almost surely, 26855034 is an apocalyptic number.

6855034 is a deficient number, since it is larger than the sum of its proper divisors (3439814).

6855034 is a wasteful number, since it uses less digits than its factorization.

6855034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4100.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 6855034 is about 2618.2119853060. The cubic root of 6855034 is about 189.9633724409.

The spelling of 6855034 in words is "six million, eight hundred fifty-five thousand, thirty-four".

Divisors: 1 2 1171 2342 2927 5854 3427517 6855034