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5715453285 = 335306113831
BaseRepresentation
bin1010101001010101…
…01110010101100101
3112202022122002222000
411110222232111211
543201124001120
62343045555513
7261430360053
oct52452562545
915668562860
105715453285
112473251713
121136115b99
1370114ba29
143c30dd1d3
15236b7c990
hex154aae565

5715453285 has 32 divisors (see below), whose sum is σ = 10164860160. Its totient is φ = 3047025600.

The previous prime is 5715453281. The next prime is 5715453301. The reversal of 5715453285 is 5823545175.

5715453285 is a `hidden beast` number, since 5 + 71 + 545 + 32 + 8 + 5 = 666.

It is not a de Polignac number, because 5715453285 - 22 = 5715453281 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5715453285.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5715453281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 406320 + ... + 420150.

It is an arithmetic number, because the mean of its divisors is an integer number (317651880).

Almost surely, 25715453285 is an apocalyptic number.

It is an amenable number.

5715453285 is a deficient number, since it is larger than the sum of its proper divisors (4449406875).

5715453285 is a wasteful number, since it uses less digits than its factorization.

5715453285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16906 (or 16900 counting only the distinct ones).

The product of its digits is 840000, while the sum is 45.

The square root of 5715453285 is about 75600.6169617682. The cubic root of 5715453285 is about 1787.9288263863.

The spelling of 5715453285 in words is "five billion, seven hundred fifteen million, four hundred fifty-three thousand, two hundred eighty-five".

Divisors: 1 3 5 9 15 27 45 135 3061 9183 13831 15305 27549 41493 45915 69155 82647 124479 137745 207465 373437 413235 622395 1867185 42336691 127010073 211683455 381030219 635050365 1143090657 1905151095 5715453285