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827014396 = 221320997577
BaseRepresentation
bin110001010010110…
…011110011111100
32010122011200110211
4301102303303330
53143203430041
6214021442204
726331335455
oct6122636374
92118150424
10827014396
1139491217a
121b0b70364
13102450c40
147bb9c12c
154c911481
hex314b3cfc

827014396 has 24 divisors (see below), whose sum is σ = 1559552400. Its totient is φ = 381466752.

The previous prime is 827014369. The next prime is 827014421. The reversal of 827014396 is 693410728.

It is a super-2 number, since 2×8270143962 = 1367905622382489632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 105360 + ... + 112936.

It is an arithmetic number, because the mean of its divisors is an integer number (64981350).

Almost surely, 2827014396 is an apocalyptic number.

It is an amenable number.

827014396 is a deficient number, since it is larger than the sum of its proper divisors (732538004).

827014396 is a wasteful number, since it uses less digits than its factorization.

827014396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9693 (or 9691 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 827014396 is about 28757.8579869920. The cubic root of 827014396 is about 938.6514524125.

The spelling of 827014396 in words is "eight hundred twenty-seven million, fourteen thousand, three hundred ninety-six".

Divisors: 1 2 4 13 26 52 2099 4198 7577 8396 15154 27287 30308 54574 98501 109148 197002 394004 15904123 31808246 63616492 206753599 413507198 827014396