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3004028 = 22751007
BaseRepresentation
bin1011011101011001111100
312122121202022
423131121330
51232112103
6144215312
734351046
oct13353174
95577668
103004028
111771a75
12100a538
13812441
14582a96
153e5138
hex2dd67c

3004028 has 6 divisors (see below), whose sum is σ = 5257056. Its totient is φ = 1502012.

The previous prime is 3004013. The next prime is 3004037. The reversal of 3004028 is 8204003.

It is a junction number, because it is equal to n+sod(n) for n = 3003997 and 3004015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 375500 + ... + 375507.

It is an arithmetic number, because the mean of its divisors is an integer number (876176).

Almost surely, 23004028 is an apocalyptic number.

It is an amenable number.

3004028 is a deficient number, since it is larger than the sum of its proper divisors (2253028).

3004028 is a wasteful number, since it uses less digits than its factorization.

3004028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751011 (or 751009 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 3004028 is about 1733.2132009652. The cubic root of 3004028 is about 144.2894768439.

The spelling of 3004028 in words is "three million, four thousand, twenty-eight".

Divisors: 1 2 4 751007 1502014 3004028