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2839416080 = 245151235051
BaseRepresentation
bin1010100100111110…
…0000110100010000
321022212212021121112
42221033200310100
521303342303310
61145430312452
7130235431664
oct25117406420
97285767545
102839416080
11122785a366
12672ab8728
1336334b077
141cd1648a4
15119423705
hexa93e0d10

2839416080 has 40 divisors (see below), whose sum is σ = 6645390144. Its totient is φ = 1128240000.

The previous prime is 2839416067. The next prime is 2839416133. The reversal of 2839416080 is 806149382.

It is a tau number, because it is divible by the number of its divisors (40).

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 7 ways as a sum of consecutive naturals, for example, 105446 + ... + 129605.

Almost surely, 22839416080 is an apocalyptic number.

2839416080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2839416080 is an abundant number, since it is smaller than the sum of its proper divisors (3805974064).

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

2839416080 is a wasteful number, since it uses less digits than its factorization.

2839416080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235215 (or 235209 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 41.

The square root of 2839416080 is about 53286.1715644875. The cubic root of 2839416080 is about 1416.0426881276.

The spelling of 2839416080 in words is "two billion, eight hundred thirty-nine million, four hundred sixteen thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 151 302 604 755 1208 1510 2416 3020 6040 12080 235051 470102 940204 1175255 1880408 2350510 3760816 4701020 9402040 18804080 35492701 70985402 141970804 177463505 283941608 354927010 567883216 709854020 1419708040 2839416080