83640810 (number)

83640810 is an even 8-digits composite number following 83640809 and preceding 83640811. In scientific notation, it is written as 8.3640810 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 20155200 positive integers (up to 83640810) that are relatively prime to 83640810.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred forty thousand eight hundred ten

Notation

Scientific notation 8.3640810 × 10^7
Engineering notation 8.3640810 × 10^6

Prime Factorization of 83640810

Prime Factorization 2 × 15 × 11 × 191 × 1327

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83640810
Product of the distinct prime numbers

The prime factorization of 83640810 is 2 × 15 × 11 × 191 × 1327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 93, 97, 389, 237, 8124, 7158, 49456, 88883, 588338, 767213, 3412091, 1435136, 53360807, 81322493, 675407899, 905224885, 5985472492, 9298496158

Basic calculations (n = 83640810)

Multiplication

n×y
n×2 167281620
n×3 250922430
n×4 334563240
n×5 418204050

Division

n÷y
n÷2 41820405
n÷3 27880270
n÷3 20910202.5
n÷5 16728162

Exponentiation

ny
n2 6995785097456100
n3 5.8513313213716E+23
n4 4.8941009129789E+31
n5 4.0934656458329E+39

Nth Root

y√n
2√n 9145.5349761509
3√n 437.32678421826
4√n 95.63229044706
5√n 38.413479374177

Divisors of 83640810

1, 2, 11, 15, 22, 30, 165, 191, 330, 382, 1327, 2101, 2654, 2865, 4202, 5730, 14597, 19905, 29194, 31515, 39810, 63030, 218955, 253457, 437910, 506914, 2788027, 3801855, 5576054, 7603710, 41820405, 83640810

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 -83640809
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 83640810 can be divided by 32 positive divisors. The sum of these divisors (counting 83640810) is 1, the average is 0.03125.

Base conversion 83640810

Base System Value
2 Binary 100111111000100000111101010
3 Ternary 12211101101121210
4 Quaternary 10333010013222
5 Quinary 132403001220
6 Senary 12144413550
8 Octal 477040752
10 Decimal 83640810
12 Duodecimal 240172b6
16 Hexadecimal 4fc41ea
20 Vigesimal 162f20a
36 Base36 1dspnu

Cryptographic Hash Functions

md5 035f0a228f32ebc3a3c4bff769cdf833
sha1 ce2c58b00650bb2b94eb672693abe8fcea151a98
sha256 540d8eafbf0e34f95468745a6591e79a791693a64085aa78cdf8a0a8abfbad7a
sha512 9130c0106285e2a22abad2c751cba22e80e9420ef211d94422e129c4df7a565a6d0a121d5d0ae95ec03a1fee786489c0fe30c4f4ec3caff3d6adad7e6200ba5c
ripemd-160 fc5cbf5aa847cd9de3b4c64dfb201fa426606198

83640810 as geometric shapes

Circle

Radius = n
Diameter 167281620
Circumference 525530708.4726
Area 2.1977907068261E+16

Sphere

Radius = n
Volume 2.4509999323921E+24
Surface area 8.7911628273044E+16
Circumference 525530708.4726

Square

Length = n
Perimeter 334563240
Area 6995785097456100
Diagonal 118285967.86987

Cube

Length = n
Surface area 41974710584736600
Volume 5.8513313213716E+23
Space diagonal 144870132.50622

Equilateral Triangle

Length = n
Perimeter 250922430
Area 3.0292638069068E+15
Altitude 72435066.253108

Triangular Pyramid

Length = n
Surface area 3.0292638069068E+15
Volume 6.8958600938518E+22
Height 39428655.956624