Search a number
-
+
413284823 = 771831559
BaseRepresentation
bin11000101000100…
…011100111010111
31001210200001012022
4120220203213113
51321300103243
6105002043355
713145602010
oct3050434727
91053601168
10413284823
111a231a006
12b64a955b
1367813343
143cc62007
1526439b68
hex18a239d7

413284823 has 8 divisors (see below), whose sum is σ = 478978560. Its totient is φ = 349254360.

The previous prime is 413284801. The next prime is 413284847. The reversal of 413284823 is 328482314.

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

It is a de Polignac number, because none of the positive numbers 2k-413284823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413284853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 415283 + ... + 416276.

It is an arithmetic number, because the mean of its divisors is an integer number (59872320).

Almost surely, 2413284823 is an apocalyptic number.

413284823 is a deficient number, since it is larger than the sum of its proper divisors (65693737).

413284823 is an equidigital number, since it uses as much as digits as its factorization.

413284823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 831637.

The product of its digits is 36864, while the sum is 35.

The square root of 413284823 is about 20329.4078369243. The cubic root of 413284823 is about 744.8745779282.

The spelling of 413284823 in words is "four hundred thirteen million, two hundred eighty-four thousand, eight hundred twenty-three".

Divisors: 1 7 71 497 831559 5820913 59040689 413284823