Search a number
-
+
8050181372 = 224994033157
BaseRepresentation
bin1110111111101010…
…00000010011111100
3202210000211120210122
413133311000103330
5112441321300442
63410451154112
7403330261352
oct73765002374
922700746718
108050181372
113461132462
121687ba5938
139b3a62c3c
1456520b7d2
15321b0ddd2
hex1dfd404fc

8050181372 has 12 divisors (see below), whose sum is σ = 14116053000. Its totient is φ = 4017023376.

The previous prime is 8050181341. The next prime is 8050181389. The reversal of 8050181372 is 2731810508.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2014583 + ... + 2018574.

It is an arithmetic number, because the mean of its divisors is an integer number (1176337750).

Almost surely, 28050181372 is an apocalyptic number.

It is an amenable number.

8050181372 is a deficient number, since it is larger than the sum of its proper divisors (6065871628).

8050181372 is a wasteful number, since it uses less digits than its factorization.

8050181372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4033660 (or 4033658 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 35.

The square root of 8050181372 is about 89722.8029655784. The cubic root of 8050181372 is about 2004.1730676970.

The spelling of 8050181372 in words is "eight billion, fifty million, one hundred eighty-one thousand, three hundred seventy-two".

Divisors: 1 2 4 499 998 1996 4033157 8066314 16132628 2012545343 4025090686 8050181372