83142723 (number)

83142723 is an odd 8-digits composite number following 83142722 and preceding 83142724. In scientific notation, it is written as 8.3142723 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 53018504 positive integers (up to 83142723) that are relatively prime to 83142723.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty-two thousand seven hundred twenty-three

Notation

Scientific notation 8.3142723 × 10^7
Engineering notation 8.3142723 × 10^6

Prime Factorization of 83142723

Prime Factorization 3 × 23 × 1204967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83142723
Product of the distinct prime numbers

The prime factorization of 83142723 is 3 × 23 × 1204967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83142723)

Multiplication

n×y
n×2 166285446
n×3 249428169
n×4 332570892
n×5 415713615

Division

n÷y
n÷2 41571361.5
n÷3 27714241
n÷3 20785680.75
n÷5 16628544.6

Exponentiation

ny
n2 6912712387854729
n3 5.7474173124207E+23
n4 4.77855925572E+31
n5 3.9730242853742E+39

Nth Root

y√n
2√n 9118.2631569834
3√n 436.45695120435
4√n 95.489597113944
5√n 38.367619000066

Divisors of 83142723

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 -83142722
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 83142723 can be divided by 8 positive divisors. The sum of these divisors (counting 83142723) is 1, the average is 0.125.

Base conversion 83142723

Base System Value
2 Binary 100111101001010100001000011
3 Ternary 12210110002101010
4 Quaternary 10331022201003
5 Quinary 132241031343
6 Senary 12130012003
8 Octal 475124103
10 Decimal 83142723
12 Duodecimal 23a17003
16 Hexadecimal 4f4a843
20 Vigesimal 15jcgg3
36 Base36 1di1c3

Cryptographic Hash Functions

md5 ca7de82a3e1c6494a2d25f6386ea8801
sha1 c1ff9b3356dc866b80e9c233cbcbfbe4cb835f33
sha256 f604b0769766b6943d21be29f0145ac22a81e2e909d9cfc8c7e17a026ccbfc47
sha512 2fec5d03906c2b71901c001b0a6348b98eb578009affbf7995e9bd523ed925748f82d209c6a9ef92560e3480aeddde91de189393b81283129358449821f15853
ripemd-160 600a96234c2ae92be7cb4a35e4c21a64d2e366a5

83142723 as geometric shapes

Circle

Radius = n
Diameter 166285446
Circumference 522401135.5525
Area 2.1716926454064E+16

Sphere

Radius = n
Volume 2.4074725341088E+24
Surface area 8.6867705816254E+16
Circumference 522401135.5525

Square

Length = n
Perimeter 332570892
Area 6912712387854729
Diagonal 117581566.47923

Cube

Length = n
Surface area 41476274327128374
Volume 5.7474173124207E+23
Space diagonal 144007420.51563

Equilateral Triangle

Length = n
Perimeter 249428169
Area 2.9932922684688E+15
Altitude 72003710.257813

Triangular Pyramid

Length = n
Surface area 2.9932922684688E+15
Volume 6.7733962598694E+22
Height 39193855.493076