Search a number
-
+
833140208 = 2452071263
BaseRepresentation
bin110001101010001…
…011010111110000
32011001200220111202
4301222023113300
53201240441313
6214401030332
726434401125
oct6152132760
92131626452
10833140208
1139831662a
121b30253a8
131037b7294
147c91474c
154d221558
hex31a8b5f0

833140208 has 10 divisors (see below), whose sum is σ = 1614209184. Its totient is φ = 416570096.

The previous prime is 833140207. The next prime is 833140229. The reversal of 833140208 is 802041338.

It is a happy number.

833140208 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (833140207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26035616 + ... + 26035647.

Almost surely, 2833140208 is an apocalyptic number.

It is an amenable number.

833140208 is a deficient number, since it is larger than the sum of its proper divisors (781068976).

833140208 is a wasteful number, since it uses less digits than its factorization.

833140208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52071271 (or 52071265 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 833140208 is about 28864.1682367603. The cubic root of 833140208 is about 940.9633281059.

The spelling of 833140208 in words is "eight hundred thirty-three million, one hundred forty thousand, two hundred eight".

Divisors: 1 2 4 8 16 52071263 104142526 208285052 416570104 833140208