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2994051 = 3998017
BaseRepresentation
bin1011011010111110000011
312122010001210
423122332003
51231302201
6144101203
734310004
oct13327603
95563053
102994051
111765525
121004803
1380aa38
1457d1ab
153e21d6
hex2daf83

2994051 has 4 divisors (see below), whose sum is σ = 3992072. Its totient is φ = 1996032.

The previous prime is 2994037. The next prime is 2994067. The reversal of 2994051 is 1504992.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2994051 - 27 = 2993923 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2994031) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 499006 + ... + 499011.

It is an arithmetic number, because the mean of its divisors is an integer number (998018).

22994051 is an apocalyptic number.

2994051 is a deficient number, since it is larger than the sum of its proper divisors (998021).

2994051 is an equidigital number, since it uses as much as digits as its factorization.

2994051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 998020.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 2994051 is about 1730.3326269825. The cubic root of 2994051 is about 144.1295612497.

The spelling of 2994051 in words is "two million, nine hundred ninety-four thousand, fifty-one".

Divisors: 1 3 998017 2994051