83145846 (number)

83145846 is an even 8-digits composite number following 83145845 and preceding 83145847. In scientific notation, it is written as 8.3145846 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 23755872 positive integers (up to 83145846) that are relatively prime to 83145846.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty-five thousand eight hundred forty-six

Notation

Scientific notation 8.3145846 × 10^7
Engineering notation 8.3145846 × 10^6

Prime Factorization of 83145846

Prime Factorization 2 × 21 × 7 × 282809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83145846
Product of the distinct prime numbers

The prime factorization of 83145846 is 2 × 21 × 7 × 282809. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 32, 89, 618, 652, 6972, 5588, 62976, 35426, 53531, 1621, 7953796, 4598205, 54772185, 93081901, 580206635, 654958508, 6207065241, 928840289

Basic calculations (n = 83145846)

Multiplication

n×y
n×2 166291692
n×3 249437538
n×4 332583384
n×5 415729230

Division

n÷y
n÷2 41572923
n÷3 27715282
n÷3 20786461.5
n÷5 16629169.2

Exponentiation

ny
n2 6913231707055716
n3 5.7480649887717E+23
n4 4.779277263544E+31
n5 3.9737705134593E+39

Nth Root

y√n
2√n 9118.4344050939
3√n 436.46241585575
4√n 95.490493794377
5√n 38.367907227994

Divisors of 83145846

1, 2, 7, 14, 21, 42, 147, 294, 282809, 565618, 1979663, 3959326, 5938989, 11877978, 41572923, 83145846

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 -83145845
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 83145846 can be divided by 16 positive divisors. The sum of these divisors (counting 83145846) is 1, the average is 0.0625.

Base conversion 83145846

Base System Value
2 Binary 100111101001011010001110110
3 Ternary 12210110020122210
4 Quaternary 10331023101312
5 Quinary 132241131341
6 Senary 12130034250
8 Octal 475132166
10 Decimal 83145846
12 Duodecimal 23a18986
16 Hexadecimal 4f4b476
20 Vigesimal 15jd4c6
36 Base36 1di3qu

Cryptographic Hash Functions

md5 7d08a1fb07f8da879629fed36a1dae88
sha1 736f51a805bad13382e4e1f90ca2eb000839bee2
sha256 f9309dccbff0236937ed9278b7d128ca1cd17c9765d6b4a33cbe564df6ccdb99
sha512 f722413bba46576ab1fcf10be0af2ec5e018a9e112020da71bea1084f0c4b1ba7b7bc9c2f4abdca63a6c3a2ac31395fedcc8000cc7221055cbe7a8641c38505c
ripemd-160 604496befbc168494f95583244af1346086cca1c

83145846 as geometric shapes

Circle

Radius = n
Diameter 166291692
Circumference 522420757.94022
Area 2.171855794345E+16

Sphere

Radius = n
Volume 2.4077438321443E+24
Surface area 8.6874231773801E+16
Circumference 522420757.94022

Square

Length = n
Perimeter 332583384
Area 6913231707055716
Diagonal 117585983.06818

Cube

Length = n
Surface area 41479390242334296
Volume 5.7480649887717E+23
Space diagonal 144012829.7103

Equilateral Triangle

Length = n
Perimeter 249437538
Area 2.9935171402792E+15
Altitude 72006414.855149

Triangular Pyramid

Length = n
Surface area 2.9935171402792E+15
Volume 6.7741595537691E+22
Height 39195327.689395