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2672044 = 224761233
BaseRepresentation
bin1010001100010110101100
312000202100121
422030112230
51141001134
6133134324
731466134
oct12142654
95022317
102672044
111565601
12a8a3a4
137272bb
144d7ac4
1537bab4
hex28c5ac

2672044 has 24 divisors (see below), whose sum is σ = 4874688. Its totient is φ = 1280640.

The previous prime is 2672039. The next prime is 2672053. The reversal of 2672044 is 4402762.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11352 + ... + 11584.

It is an arithmetic number, because the mean of its divisors is an integer number (203112).

22672044 is an apocalyptic number.

It is an amenable number.

2672044 is a deficient number, since it is larger than the sum of its proper divisors (2202644).

2672044 is a wasteful number, since it uses less digits than its factorization.

2672044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345 (or 343 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 2672044 is about 1634.6387980224. The cubic root of 2672044 is about 138.7654031543.

The spelling of 2672044 in words is "two million, six hundred seventy-two thousand, forty-four".

Divisors: 1 2 4 47 61 94 122 188 233 244 466 932 2867 5734 10951 11468 14213 21902 28426 43804 56852 668011 1336022 2672044