83140140 (number)

83140140 is an even 8-digits composite number following 83140139 and preceding 83140141. In scientific notation, it is written as 8.3140140 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 21455040 positive integers (up to 83140140) that are relatively prime to 83140140.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty thousand one hundred forty

Notation

Scientific notation 8.3140140 × 10^7
Engineering notation 8.3140140 × 10^6

Prime Factorization of 83140140

Prime Factorization 2 × 2 × 3 × 5 × 31 × 44699

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41570070
Product of the distinct prime numbers

The prime factorization of 83140140 is 2 × 2 × 3 × 5 × 31 × 44699. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83140140)

Multiplication

n×y
n×2 166280280
n×3 249420420
n×4 332560560
n×5 415700700

Division

n÷y
n÷2 41570070
n÷3 27713380
n÷3 20785035
n÷5 16628028

Exponentiation

ny
n2 6912282879219600
n3 5.7468816629792E+23
n4 4.7779654602352E+31
n5 3.9724071727912E+39

Nth Root

y√n
2√n 9118.121517067
3√n 436.45243134605
4√n 95.488855460033
5√n 38.367380603276

Divisors of 83140140

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83140139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83140140 can be divided by 48 positive divisors. The sum of these divisors (counting 83140140) is 1, the average is 0.020833333333333.

Base conversion 83140140

Base System Value
2 Binary 100111101001001111000101100
3 Ternary 12210102221211110
4 Quaternary 10331021320230
5 Quinary 132240441030
6 Senary 12125552020
8 Octal 475117054
10 Decimal 83140140
12 Duodecimal 23a15610
16 Hexadecimal 4f49e2c
20 Vigesimal 15jca70
36 Base36 1dhzcc

Cryptographic Hash Functions

md5 393b7938c1b5c06e6d29faa90339aea7
sha1 9113648aa4eac2b1f617f2cf7120fbf6df356cf9
sha256 19536e68435cbe442b4c7a60c25e4ec341768f805b669ba385a2f18f122f1aff
sha512 b60be5260f0d2d2556491ac3e329fc6f5587029faf76f24ac642d3991c60ee0c3f69d7ac94bb49084de405fdf04357304cd8f142f9ef5e0179571b6a1d5d18ac
ripemd-160 31a6e15c7b991228b3aa8a91b0822aa11c2796ba

83140140 as geometric shapes

Circle

Radius = n
Diameter 166280280
Circumference 522384906.08485
Area 2.1715577112891E+16

Sphere

Radius = n
Volume 2.4072481617954E+24
Surface area 8.6862308451563E+16
Circumference 522384906.08485

Square

Length = n
Perimeter 332560560
Area 6912282879219600
Diagonal 117577913.5656

Cube

Length = n
Surface area 41473697275317600
Volume 5.7468816629792E+23
Space diagonal 144002946.62839

Equilateral Triangle

Length = n
Perimeter 249420420
Area 2.9931062857742E+15
Altitude 72001473.314195

Triangular Pyramid

Length = n
Surface area 2.9931062857742E+15
Volume 6.7727649909487E+22
Height 39192637.855199