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5660073 = 323120287
BaseRepresentation
bin10101100101110110101001
3101122120011100
4111211312221
52422110243
6321152013
766052446
oct25456651
911576140
105660073
113216551
121a8b609
131232373
14a749cd
1576c0d3
hex565da9

5660073 has 12 divisors (see below), whose sum is σ = 8439808. Its totient is φ = 3651480.

The previous prime is 5660071. The next prime is 5660087. The reversal of 5660073 is 3700665.

5660073 is a `hidden beast` number, since 56 + 600 + 7 + 3 = 666.

It is not a de Polignac number, because 5660073 - 21 = 5660071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5660071) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 9865 + ... + 10422.

Almost surely, 25660073 is an apocalyptic number.

It is an amenable number.

5660073 is a deficient number, since it is larger than the sum of its proper divisors (2779735).

5660073 is a wasteful number, since it uses less digits than its factorization.

5660073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20324 (or 20321 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 5660073 is about 2379.0907927189. The cubic root of 5660073 is about 178.2135319830.

The spelling of 5660073 in words is "five million, six hundred sixty thousand, seventy-three".

Divisors: 1 3 9 31 93 279 20287 60861 182583 628897 1886691 5660073