Search a number
-
+
6914052830 = 2517161925121
BaseRepresentation
bin1100111000001110…
…00001001011011110
3122211212000021102202
412130013001023132
5103124444142310
63102024051502
7333223323266
oct63407011336
918755007382
106914052830
112a28891253
12140b603b92
13862572929
144983867a6
152a6edd3a5
hex19c1c12de

6914052830 has 32 divisors (see below), whose sum is σ = 13186035360. Its totient is φ = 2601226240.

The previous prime is 6914052809. The next prime is 6914052857. The reversal of 6914052830 is 382504196.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 262670 + ... + 287790.

It is an arithmetic number, because the mean of its divisors is an integer number (412063605).

Almost surely, 26914052830 is an apocalyptic number.

6914052830 is a deficient number, since it is larger than the sum of its proper divisors (6271982530).

6914052830 is a wasteful number, since it uses less digits than its factorization.

6914052830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26764.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 6914052830 is about 83150.7837004559. The cubic root of 6914052830 is about 1905.0698238174.

The spelling of 6914052830 in words is "six billion, nine hundred fourteen million, fifty-two thousand, eight hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 1619 3238 8095 16190 25121 27523 50242 55046 125605 137615 251210 275230 427057 854114 2135285 4270570 40670899 81341798 203354495 406708990 691405283 1382810566 3457026415 6914052830