Search a number
-
+
8062090242 = 237018872161
BaseRepresentation
bin1111000001000100…
…11011110000000010
3202210212020121200220
413200202123300002
5113002343341432
63411554323510
7403533431163
oct74042336002
922725217626
108062090242
1134679267a8
12168bb89596
139b63725cb
14566a2b76a
15322bb272c
hex1e089bc02

8062090242 has 32 divisors (see below), whose sum is σ = 16172866944. Its totient is φ = 2679264000.

The previous prime is 8062090229. The next prime is 8062090273. The reversal of 8062090242 is 2420902608.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3729642 + ... + 3731802.

It is an arithmetic number, because the mean of its divisors is an integer number (505402092).

Almost surely, 28062090242 is an apocalyptic number.

8062090242 is an abundant number, since it is smaller than the sum of its proper divisors (8110776702).

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

8062090242 is a wasteful number, since it uses less digits than its factorization.

8062090242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3754.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 8062090242 is about 89789.1432301255. The cubic root of 8062090242 is about 2005.1608581502.

The spelling of 8062090242 in words is "eight billion, sixty-two million, ninety thousand, two hundred forty-two".

Divisors: 1 2 3 6 701 887 1402 1774 2103 2161 2661 4206 4322 5322 6483 12966 621787 1243574 1514861 1865361 1916807 3029722 3730722 3833614 4544583 5750421 9089166 11500842 1343681707 2687363414 4031045121 8062090242