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6830196 = 22319291033
BaseRepresentation
bin11010000011100001110100
3110212000021020
4122003201310
53222031241
6402221140
7112025052
oct32034164
913760236
106830196
11394569a
1223547b0
131551b49
14c9b1d2
158edb66
hex683874

6830196 has 48 divisors (see below), whose sum is σ = 17371200. Its totient is φ = 2080512.

The previous prime is 6830191. The next prime is 6830221. The reversal of 6830196 is 6910386.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6830191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6096 + ... + 7128.

It is an arithmetic number, because the mean of its divisors is an integer number (361900).

Almost surely, 26830196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6830196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8685600).

6830196 is an abundant number, since it is smaller than the sum of its proper divisors (10541004).

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

6830196 is a wasteful number, since it uses less digits than its factorization.

6830196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1088 (or 1086 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 6830196 is about 2613.4643674632. The cubic root of 6830196 is about 189.7336619149.

The spelling of 6830196 in words is "six million, eight hundred thirty thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 12 19 29 38 57 58 76 87 114 116 174 228 348 551 1033 1102 1653 2066 2204 3099 3306 4132 6198 6612 12396 19627 29957 39254 58881 59914 78508 89871 117762 119828 179742 235524 359484 569183 1138366 1707549 2276732 3415098 6830196