8163640 (number)

8163640 is an even 7-digits composite number following 8163639 and preceding 8163641. In scientific notation, it is written as 8.163640 × 10^6. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 3250944 positive integers (up to 8163640) that are relatively prime to 8163640.

Interesting facts

Basic properties

Name

Name eight million one hundred sixty-three thousand six hundred forty

Notation

Scientific notation 8.163640 × 10^6
Engineering notation 8.163640 × 10^6

Prime Factorization of 8163640

Prime Factorization 2 × 2 × 2 × 5 × 409 × 499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2040910
Product of the distinct prime numbers

The prime factorization of 8163640 is 2 × 2 × 2 × 5 × 409 × 499. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 72, 2, 566, 390, 7373, 9750, 56188, 81756, 746997, 98790, 7040991, 8950918, 13048386, 41632025, 282394318, 121456733, 7021797444, 4841296960

Basic calculations (n = 8163640)

Multiplication

n×y
n×2 16327280
n×3 24490920
n×4 32654560
n×5 40818200

Division

n÷y
n÷2 4081820
n÷3 2721213.3333333
n÷3 2040910
n÷5 1632728

Exponentiation

ny
n2 66645018049600
n3 5.4406593515044E+20
n4 4.4415584308315E+27
n5 3.6259284068273E+34

Nth Root

y√n
2√n 2857.208427819
3√n 201.35447297388
4√n 53.452861736478
5√n 24.119970316081

Divisors of 8163640

1, 2, 4, 5, 8, 10, 20, 40, 409, 499, 818, 998, 1636, 1996, 2045, 2495, 3272, 3992, 4090, 4990, 8180, 9980, 16360, 19960, 204091, 408182, 816364, 1020455, 1632728, 2040910, 4081820, 8163640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8163639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8163640 can be divided by 32 positive divisors. The sum of these divisors (counting 8163640) is 1, the average is 0.03125.

Base conversion 8163640

Base System Value
2 Binary 11111001001000100111000
3 Ternary 120100202102001
4 Quaternary 133021010320
5 Quinary 4042214030
6 Senary 450550344
8 Octal 37110470
10 Decimal 8163640
12 Duodecimal 28983b4
16 Hexadecimal 7c9138
20 Vigesimal 2b0920
36 Base36 4uz3s

Cryptographic Hash Functions

md5 8f41de73cd3187600f35677ed6e6c7cc
sha1 5ab5c3babdf4cd493aef1baa7758efb940b8de9b
sha256 0f4e6670825279c43fda6767aa3aeedd2addf01592aee36f7db17beb0750d26b
sha512 9fad5283f2579e5158bdde5bf1c19fd93ebb310cb2da0474ae29a46462342c715dfaf74af6a7b26ecc6543f7579561135088836cbfceaa05f0069311fbccae1a
ripemd-160 61d93d78aaae1fbd31db6248239e7a789be67052

8163640 as geometric shapes

Circle

Radius = n
Diameter 16327280
Circumference 51293662.901104
Area 2.0937149910298E+14

Sphere

Radius = n
Volume 2.2789780599161E+21
Surface area 8.3748599641193E+14
Circumference 51293662.901104

Square

Length = n
Perimeter 32654560
Area 66645018049600
Diagonal 11545130.406331

Cube

Length = n
Surface area 399870108297600
Volume 5.4406593515044E+20
Space diagonal 14139839.254702

Equilateral Triangle

Length = n
Perimeter 24490920
Area 28858139333313
Altitude 7069919.6273508

Triangular Pyramid

Length = n
Surface area 28858139333313
Volume 6.4118785359579E+19
Height 3848376.8021105