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2969044 = 221357097
BaseRepresentation
bin1011010100110111010100
312120211202121
423110313110
51230002134
6143345324
734144051
oct13246724
95524677
102969044
111748761
12bb2244
137cc540
14574028
153d9ab4
hex2d4dd4

2969044 has 12 divisors (see below), whose sum is σ = 5595604. Its totient is φ = 1370304.

The previous prime is 2969041. The next prime is 2969059. The reversal of 2969044 is 4409692.

2969044 is nontrivially palindromic in base 3.

It can be written as a sum of positive squares in 2 ways, for example, as 213444 + 2755600 = 462^2 + 1660^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a zygodrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2969041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28497 + ... + 28600.

22969044 is an apocalyptic number.

It is an amenable number.

2969044 is a deficient number, since it is larger than the sum of its proper divisors (2626560).

2969044 is a wasteful number, since it uses less digits than its factorization.

2969044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57114 (or 57112 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 2969044 is about 1723.0914079062. The cubic root of 2969044 is about 143.7271711700.

The spelling of 2969044 in words is "two million, nine hundred sixty-nine thousand, forty-four".

Divisors: 1 2 4 13 26 52 57097 114194 228388 742261 1484522 2969044