Search a number
-
+
80041422 = 2322735869
BaseRepresentation
bin1001100010101…
…01010111001110
312120121112012010
410301111113032
5130442311142
611535322050
71661224626
oct461252716
9176545163
1080041422
11411aa33a
1222980326
13137761b6
14a8b7886
157060e9c
hex4c555ce

80041422 has 16 divisors (see below), whose sum is σ = 160180560. Its totient is φ = 26664192.

The previous prime is 80041417. The next prime is 80041463. The reversal of 80041422 is 22414008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10704 + ... + 16572.

It is an arithmetic number, because the mean of its divisors is an integer number (10011285).

Almost surely, 280041422 is an apocalyptic number.

80041422 is an abundant number, since it is smaller than the sum of its proper divisors (80139138).

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

80041422 is a wasteful number, since it uses less digits than its factorization.

80041422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8147.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 80041422 is about 8946.5871705360. The cubic root of 80041422 is about 430.9612926696.

The spelling of 80041422 in words is "eighty million, forty-one thousand, four hundred twenty-two".

Divisors: 1 2 3 6 2273 4546 5869 6819 11738 13638 17607 35214 13340237 26680474 40020711 80041422