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5884645 = 51390533
BaseRepresentation
bin10110011100101011100101
3102001222012211
4112130223211
53001302040
6330043421
7101006254
oct26345345
912058184
105884645
11335a248
121b79571
1312b0650
14ad279b
157b38ea
hex59cae5

5884645 has 8 divisors (see below), whose sum is σ = 7604856. Its totient is φ = 4345536.

The previous prime is 5884639. The next prime is 5884649. The reversal of 5884645 is 5464885.

It can be written as a sum of positive squares in 4 ways, for example, as 272484 + 5612161 = 522^2 + 2369^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5884645 - 29 = 5884133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5884598 and 5884607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5884649) 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 7 ways as a sum of consecutive naturals, for example, 45202 + ... + 45331.

It is an arithmetic number, because the mean of its divisors is an integer number (950607).

Almost surely, 25884645 is an apocalyptic number.

It is an amenable number.

5884645 is a deficient number, since it is larger than the sum of its proper divisors (1720211).

5884645 is a wasteful number, since it uses less digits than its factorization.

5884645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90551.

The product of its digits is 153600, while the sum is 40.

The square root of 5884645 is about 2425.8287243744. The cubic root of 5884645 is about 180.5399936445.

The spelling of 5884645 in words is "five million, eight hundred eighty-four thousand, six hundred forty-five".

Divisors: 1 5 13 65 90533 452665 1176929 5884645