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2000468 = 223491433
BaseRepresentation
bin111101000011001010100
310202122010102
413220121110
51003003333
6110513232
723001161
oct7503124
93678112
102000468
111146a88
12805818
13550712
143a1068
15297ae8
hex1e8654

2000468 has 12 divisors (see below), whose sum is σ = 3513300. Its totient is φ = 996672.

The previous prime is 2000447. The next prime is 2000497. The reversal of 2000468 is 8640002.

It can be written as a sum of positive squares in 2 ways, for example, as 1567504 + 432964 = 1252^2 + 658^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 680 + ... + 2112.

It is an arithmetic number, because the mean of its divisors is an integer number (292775).

22000468 is an apocalyptic number.

It is an amenable number.

2000468 is a deficient number, since it is larger than the sum of its proper divisors (1512832).

2000468 is a wasteful number, since it uses less digits than its factorization.

2000468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1786 (or 1784 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2000468 is about 1414.3790156814. The cubic root of 2000468 is about 126.0019316072.

The spelling of 2000468 in words is "two million, four hundred sixty-eight", and thus it is an aban number.

Divisors: 1 2 4 349 698 1396 1433 2866 5732 500117 1000234 2000468