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2873506130 = 251126122783
BaseRepresentation
bin1010101101000110…
…0011100101010010
321102021000020100222
42223101203211102
521341104144010
61153045113042
7131131253615
oct25321434522
97367006328
102873506130
111245023760
126823b8782
1336a4258b1
141d38ba17c
1511c409355
hexab463952

2873506130 has 16 divisors (see below), whose sum is σ = 5642521344. Its totient is φ = 1044911280.

The previous prime is 2873506109. The next prime is 2873506147. The reversal of 2873506130 is 316053782.

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, 13061282 + ... + 13061501.

It is an arithmetic number, because the mean of its divisors is an integer number (352657584).

Almost surely, 22873506130 is an apocalyptic number.

2873506130 is a deficient number, since it is larger than the sum of its proper divisors (2769015214).

2873506130 is a wasteful number, since it uses less digits than its factorization.

2873506130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26122801.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 2873506130 is about 53605.0942541845. The cubic root of 2873506130 is about 1421.6871650791.

The spelling of 2873506130 in words is "two billion, eight hundred seventy-three million, five hundred six thousand, one hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 26122783 52245566 130613915 261227830 287350613 574701226 1436753065 2873506130