82816993 (number)

82816993 is an odd 8-digits composite number following 82816992 and preceding 82816994. In scientific notation, it is written as 8.2816993 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 70944720 positive integers (up to 82816993) that are relatively prime to 82816993.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred sixteen thousand nine hundred ninety-three

Notation

Scientific notation 8.2816993 × 10^7
Engineering notation 8.2816993 × 10^6

Prime Factorization of 82816993

Prime Factorization 7 × 3491 × 3389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82816993
Product of the distinct prime numbers

The prime factorization of 82816993 is 7 × 3491 × 3389. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 71, 87, 425, 55, 39, 8810, 66629, 35781, 979653, 774890, 8538213, 5612726, 16715386, 74245362, 7342922, 281536068, 408392122, 7391600626

Basic calculations (n = 82816993)

Multiplication

n×y
n×2 165633986
n×3 248450979
n×4 331267972
n×5 414084965

Division

n÷y
n÷2 41408496.5
n÷3 27605664.333333
n÷3 20704248.25
n÷5 16563398.6

Exponentiation

ny
n2 6858654329562049
n3 5.6801312760076E+23
n4 4.704113921242E+31
n5 3.895805696867E+39

Nth Root

y√n
2√n 9100.3842226579
3√n 435.8862330474
4√n 95.395933994368
5√n 38.337509051987

Divisors of 82816993

1, 7, 3389, 3491, 23723, 24437, 11830999, 82816993

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82816992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82816993 can be divided by 8 positive divisors. The sum of these divisors (counting 82816993) is 1, the average is 0.125.

Base conversion 82816993

Base System Value
2 Binary 100111011111010111111100001
3 Ternary 12202211112120001
4 Quaternary 10323322333201
5 Quinary 132200120433
6 Senary 12115020001
8 Octal 473727741
10 Decimal 82816993
12 Duodecimal 2389a601
16 Hexadecimal 4efafe1
20 Vigesimal 15hc29d
36 Base36 1db201

Cryptographic Hash Functions

md5 5804400360e16ef38879e0c41a3b59ce
sha1 c479240b1f7214270493f2e84929ed7c63b40282
sha256 d10bf8fe69a25b2b7d434574879aa56f8aef5846c5541a2fc91945035f206411
sha512 39549b7d353a550f064baff4a7daf8b8a04ba2db4314203453703546b3ab346869d60b8bdb8895fbdbdb4d630ad3e3790c624841c0b9f2792591ebecc2d4c514
ripemd-160 0ad85f0686c0c67e59a9373726a3f97d6bcf7c25

82816993 as geometric shapes

Circle

Radius = n
Diameter 165633986
Circumference 520354513.60239
Area 2.1547098055264E+16

Sphere

Radius = n
Volume 2.3792878250841E+24
Surface area 8.6188392221056E+16
Circumference 520354513.60239

Square

Length = n
Perimeter 331267972
Area 6858654329562049
Diagonal 117120914.69556

Cube

Length = n
Surface area 41151925977372294
Volume 5.6801312760076E+23
Space diagonal 143443239.60608

Equilateral Triangle

Length = n
Perimeter 248450979
Area 2.9698844425884E+15
Altitude 71721619.803038

Triangular Pyramid

Length = n
Surface area 2.9698844425884E+15
Volume 6.6940989054913E+22
Height 39040304.898519