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2944070 = 25319497
BaseRepresentation
bin1011001110110001000110
312112120111122
423032301012
51223202240
6143033542
734011203
oct13166106
95476448
102944070
111730a18
12b9b8b2
137c106c
14568caa
153d24b5
hex2cec46

2944070 has 16 divisors (see below), whose sum is σ = 5470848. Its totient is φ = 1139520.

The previous prime is 2944063. The next prime is 2944099. The reversal of 2944070 is 704492.

2944070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4439 + ... + 5058.

It is an arithmetic number, because the mean of its divisors is an integer number (341928).

22944070 is an apocalyptic number.

2944070 is a deficient number, since it is larger than the sum of its proper divisors (2526778).

2944070 is a wasteful number, since it uses less digits than its factorization.

2944070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9535.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 2944070 is about 1715.8292455836. The cubic root of 2944070 is about 143.3230507617.

The spelling of 2944070 in words is "two million, nine hundred forty-four thousand, seventy".

Divisors: 1 2 5 10 31 62 155 310 9497 18994 47485 94970 294407 588814 1472035 2944070