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2982051 = 32331339
BaseRepresentation
bin1011011000000010100011
312121111121100
423120002203
51230411201
6143525443
734230012
oct13300243
95544540
102982051
111757506
12bb9883
13805437
14578a79
153dd886
hex2d80a3

2982051 has 6 divisors (see below), whose sum is σ = 4307420. Its totient is φ = 1988028.

The previous prime is 2982017. The next prime is 2982059. The reversal of 2982051 is 1502892.

It is not a de Polignac number, because 2982051 - 215 = 2949283 is a prime.

It is a Duffinian number.

2982051 is a lucky number.

It is a nialpdrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (2982059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 165661 + ... + 165678.

22982051 is an apocalyptic number.

2982051 is a deficient number, since it is larger than the sum of its proper divisors (1325369).

2982051 is a wasteful number, since it uses less digits than its factorization.

2982051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331345 (or 331342 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 2982051 is about 1726.8616041826. The cubic root of 2982051 is about 143.9367488417.

The spelling of 2982051 in words is "two million, nine hundred eighty-two thousand, fifty-one".

Divisors: 1 3 9 331339 994017 2982051