82840984 (number)

82840984 is an even 8-digits composite number following 82840983 and preceding 82840985. In scientific notation, it is written as 8.2840984 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 40852800 positive integers (up to 82840984) that are relatively prime to 82840984.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred forty thousand nine hundred eighty-four

Notation

Scientific notation 8.2840984 × 10^7
Engineering notation 8.2840984 × 10^6

Prime Factorization of 82840984

Prime Factorization 2 × 2 × 2 × 73 × 141851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20710246
Product of the distinct prime numbers

The prime factorization of 82840984 is 2 × 2 × 2 × 73 × 141851. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 15, 48, 797, 594, 9629, 4262, 32852, 48032, 120565, 153237, 2285622, 4216350, 19879881, 1549511, 229445514, 243822618, 1828038145, 1283512260

Basic calculations (n = 82840984)

Multiplication

n×y
n×2 165681968
n×3 248522952
n×4 331363936
n×5 414204920

Division

n÷y
n÷2 41420492
n÷3 27613661.333333
n÷3 20710246
n÷5 16568196.8

Exponentiation

ny
n2 6862628630088256
n3 5.6850690854308E+23
n4 4.7095671714507E+31
n5 3.9014517869707E+39

Nth Root

y√n
2√n 9101.702258369
3√n 435.92831916449
4√n 95.402841982663
5√n 38.339729969672

Divisors of 82840984

1, 2, 4, 8, 73, 146, 292, 584, 141851, 283702, 567404, 1134808, 10355123, 20710246, 41420492, 82840984

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82840983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82840984 can be divided by 16 positive divisors. The sum of these divisors (counting 82840984) is 1, the average is 0.0625.

Base conversion 82840984

Base System Value
2 Binary 100111100000000110110011000
3 Ternary 12202212202110121
4 Quaternary 10330000312120
5 Quinary 132201402414
6 Senary 12115323024
8 Octal 474006630
10 Decimal 82840984
12 Duodecimal 238b0474
16 Hexadecimal 4f00d98
20 Vigesimal 15hf294
36 Base36 1dbkig

Cryptographic Hash Functions

md5 450b5103811fae1ca7b1e97fa06c9d02
sha1 43a7e5247e2f2abc54471909bb984a0db61ed0e7
sha256 99a30fac8aa5d11bf270c377fe1c50904db27cf341fae541579b997c8e2c4de2
sha512 b8e79a1e747bf4fdfc36772b6aacc3d8665ad96762745e9ad6ae2838f5ed1e8b9fcf8ecb64af48a426549da2b38d0a28b40576c18d7cc0640da8c2284f76e255
ripemd-160 d7cb43b3696e6c1ffc370f08f929cedaa76f0d8a

82840984 as geometric shapes

Circle

Radius = n
Diameter 165681968
Circumference 520505253.5011
Area 2.15595836886E+16

Sphere

Radius = n
Volume 2.3813561698587E+24
Surface area 8.6238334754401E+16
Circumference 520505253.5011

Square

Length = n
Perimeter 331363936
Area 6862628630088256
Diagonal 117154843.09313

Cube

Length = n
Surface area 41175771780529536
Volume 5.6850690854308E+23
Space diagonal 143484793.237

Equilateral Triangle

Length = n
Perimeter 248522952
Area 2.9716053651974E+15
Altitude 71742396.6185

Triangular Pyramid

Length = n
Surface area 2.9716053651974E+15
Volume 6.6999181697036E+22
Height 39051614.364378