Search a number
-
+
830062110 = 235433112069
BaseRepresentation
bin110001011110011…
…011111000011110
32010211220112011010
4301132123320132
53144443441420
6214211040050
726366261103
oct6136337036
92124815133
10830062110
11396603a49
121b1ba0026
13102c7a217
147c352aaa
154cd144e0
hex3179be1e

830062110 has 64 divisors (see below), whose sum is σ = 2046021120. Its totient is φ = 215402880.

The previous prime is 830062109. The next prime is 830062127. The reversal of 830062110 is 11260038.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 400156 + ... + 402224.

It is an arithmetic number, because the mean of its divisors is an integer number (31969080).

Almost surely, 2830062110 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 830062110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1023010560).

830062110 is an abundant number, since it is smaller than the sum of its proper divisors (1215959010).

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

830062110 is a wasteful number, since it uses less digits than its factorization.

830062110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2433.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 830062110 is about 28810.7984963971. The cubic root of 830062110 is about 939.8030785625.

The spelling of 830062110 in words is "eight hundred thirty million, sixty-two thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 43 86 129 215 258 311 430 622 645 933 1290 1555 1866 2069 3110 4138 4665 6207 9330 10345 12414 13373 20690 26746 31035 40119 62070 66865 80238 88967 133730 177934 200595 266901 401190 444835 533802 643459 889670 1286918 1334505 1930377 2669010 3217295 3860754 6434590 9651885 19303770 27668737 55337474 83006211 138343685 166012422 276687370 415031055 830062110