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825850335 = 3555056689
BaseRepresentation
bin110001001110010…
…111100111011111
32010112222112200110
4301032113213133
53142404202320
6213540501103
726315416632
oct6116274737
92115875613
10825850335
11394197642
121b06aa793
1310213414b
147b977c19
154c7815e0
hex313979df

825850335 has 8 divisors (see below), whose sum is σ = 1321360560. Its totient is φ = 440453504.

The previous prime is 825850321. The next prime is 825850339. The reversal of 825850335 is 533058528.

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

It is a cyclic number.

It is not a de Polignac number, because 825850335 - 28 = 825850079 is a prime.

It is a super-2 number, since 2×8258503352 = 1364057551639224450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 825850293 and 825850302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (825850339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27528330 + ... + 27528359.

It is an arithmetic number, because the mean of its divisors is an integer number (165170070).

Almost surely, 2825850335 is an apocalyptic number.

825850335 is a deficient number, since it is larger than the sum of its proper divisors (495510225).

825850335 is a wasteful number, since it uses less digits than its factorization.

825850335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55056697.

The product of its (nonzero) digits is 144000, while the sum is 39.

The square root of 825850335 is about 28737.6118527619. The cubic root of 825850335 is about 938.2108471842.

The spelling of 825850335 in words is "eight hundred twenty-five million, eight hundred fifty thousand, three hundred thirty-five".

Divisors: 1 3 5 15 55056689 165170067 275283445 825850335