83145853 (number)

83145853 is an odd 8-digits composite number following 83145852 and preceding 83145854. In scientific notation, it is written as 8.3145853 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 71079504 positive integers (up to 83145853) that are relatively prime to 83145853.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3145853 × 10^7
Engineering notation 8.3145853 × 10^6

Prime Factorization of 83145853

Prime Factorization 7 × 383 × 31013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83145853
Product of the distinct prime numbers

The prime factorization of 83145853 is 7 × 383 × 31013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 16, 59, 888, 734, 2710, 2257, 94701, 33979, 81472, 623420, 1580744, 3394030, 23725326, 56730128, 943511290, 25808663, 3031371984, 8112063032

Basic calculations (n = 83145853)

Multiplication

n×y
n×2 166291706
n×3 249437559
n×4 332583412
n×5 415729265

Division

n÷y
n÷2 41572926.5
n÷3 27715284.333333
n÷3 20786463.25
n÷5 16629170.6

Exponentiation

ny
n2 6913232871097609
n3 5.7480664405505E+23
n4 4.7792788730024E+31
n5 3.9737721862067E+39

Nth Root

y√n
2√n 9118.4347889317
3√n 436.46242810425
4√n 95.490495804199
5√n 38.367907874029

Divisors of 83145853

1, 7, 383, 2681, 31013, 217091, 11877979, 83145853

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 -83145852
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 83145853 can be divided by 8 positive divisors. The sum of these divisors (counting 83145853) is 1, the average is 0.125.

Base conversion 83145853

Base System Value
2 Binary 100111101001011010001111101
3 Ternary 12210110020200001
4 Quaternary 10331023101331
5 Quinary 132241131403
6 Senary 12130034301
8 Octal 475132175
10 Decimal 83145853
12 Duodecimal 23a18991
16 Hexadecimal 4f4b47d
20 Vigesimal 15jd4cd
36 Base36 1di3r1

Cryptographic Hash Functions

md5 e8d97afd78ca8716a795d83dea15431d
sha1 2911014f2e02b397b89bd6234bdf38c977ada16c
sha256 b2b88183f95d8eaa5d010f66fcb4a82ef1de51bf653b3efb458484deaaddd92e
sha512 0920609729562604c639a3d064cb20b9eabaa0db626a12f0449f968174ca3b0afd30d4b6093aa7ab2d0da3a56f07570c414f38a94dd31ebfe715d69668511307
ripemd-160 d283cbf5be59e0dcab6bfa03cde37ad8c4a42ded

83145853 as geometric shapes

Circle

Radius = n
Diameter 166291706
Circumference 522420801.92251
Area 2.1718561600396E+16

Sphere

Radius = n
Volume 2.4077444402639E+24
Surface area 8.6874246401583E+16
Circumference 522420801.92251

Square

Length = n
Perimeter 332583412
Area 6913232871097609
Diagonal 117585992.96768

Cube

Length = n
Surface area 41479397226585654
Volume 5.7480664405505E+23
Space diagonal 144012841.83465

Equilateral Triangle

Length = n
Perimeter 249437559
Area 2.9935176443241E+15
Altitude 72006420.917327

Triangular Pyramid

Length = n
Surface area 2.9935176443241E+15
Volume 6.7741612647068E+22
Height 39195330.989227