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2074028 = 221147137
BaseRepresentation
bin111111010010110101100
310220101000212
413322112230
51012332103
6112241552
723425505
oct7722654
93811025
102074028
111197280
128402b8
13578048
143bdbac
152ae7d8
hex1fa5ac

2074028 has 12 divisors (see below), whose sum is σ = 3959592. Its totient is φ = 942720.

The previous prime is 2073997. The next prime is 2074031. The reversal of 2074028 is 8204702.

It is a junction number, because it is equal to n+sod(n) for n = 2073994 and 2074012.

It is an unprimeable number.

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, 23525 + ... + 23612.

It is an arithmetic number, because the mean of its divisors is an integer number (329966).

22074028 is an apocalyptic number.

It is an amenable number.

2074028 is a deficient number, since it is larger than the sum of its proper divisors (1885564).

2074028 is a wasteful number, since it uses less digits than its factorization.

2074028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47152 (or 47150 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 2074028 is about 1440.1486034434. The cubic root of 2074028 is about 127.5278011912.

The spelling of 2074028 in words is "two million, seventy-four thousand, twenty-eight".

Divisors: 1 2 4 11 22 44 47137 94274 188548 518507 1037014 2074028