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2994325873 = 71142192369
BaseRepresentation
bin1011001001111001…
…1100100101110001
321201200100111220021
42302132130211301
522113021411443
61213042443441
7134126231020
oct26236344561
97650314807
102994325873
1112a7245390
126b6963581
13389478976
1420596a8b7
15127d229ed
hexb279c971

2994325873 has 16 divisors (see below), whose sum is σ = 3742093440. Its totient is φ = 2327673600.

The previous prime is 2994325871. The next prime is 2994325913. The reversal of 2994325873 is 3785234992.

It is not a de Polignac number, because 2994325873 - 21 = 2994325871 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2994325873.

It is not an unprimeable number, because it can be changed into a prime (2994325871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13768 + ... + 78601.

It is an arithmetic number, because the mean of its divisors is an integer number (233880840).

Almost surely, 22994325873 is an apocalyptic number.

It is an amenable number.

2994325873 is a deficient number, since it is larger than the sum of its proper divisors (747767567).

2994325873 is a wasteful number, since it uses less digits than its factorization.

2994325873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92808.

The product of its digits is 3265920, while the sum is 52.

The square root of 2994325873 is about 54720.4337793479. The cubic root of 2994325873 is about 1441.3397178610.

The spelling of 2994325873 in words is "two billion, nine hundred ninety-four million, three hundred twenty-five thousand, eight hundred seventy-three".

Divisors: 1 7 11 77 421 2947 4631 32417 92369 646583 1016059 7112413 38887349 272211443 427760839 2994325873