83445453 (number)

83445453 is an odd 8-digits composite number following 83445452 and preceding 83445454. In scientific notation, it is written as 8.3445453 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 43638912 positive integers (up to 83445453) that are relatively prime to 83445453.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred forty-five thousand four hundred fifty-three

Notation

Scientific notation 8.3445453 × 10^7
Engineering notation 8.3445453 × 10^6

Prime Factorization of 83445453

Prime Factorization 273 × 3 × 139 × 733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83445453
Product of the distinct prime numbers

The prime factorization of 83445453 is 273 × 3 × 139 × 733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83445453)

Multiplication

n×y
n×2 166890906
n×3 250336359
n×4 333781812
n×5 417227265

Division

n÷y
n÷2 41722726.5
n÷3 27815151
n÷3 20861363.25
n÷5 16689090.6

Exponentiation

ny
n2 6963143626375209
n3 5.8104267420694E+23
n4 4.848536916153E+31
n5 4.0458835935561E+39

Nth Root

y√n
2√n 9134.848274602
3√n 436.9860356818
4√n 95.576400196921
5√n 38.395518374071

Divisors of 83445453

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 -83445452
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 83445453 can be divided by 16 positive divisors. The sum of these divisors (counting 83445453) is 1, the average is 0.0625.

Base conversion 83445453

Base System Value
2 Binary 100111110010100011011001101
3 Ternary 12211000110122100
4 Quaternary 10332110123031
5 Quinary 132330223303
6 Senary 12140305313
8 Octal 476243315
10 Decimal 83445453
12 Duodecimal 23b42239
16 Hexadecimal 4f946cd
20 Vigesimal 161adcd
36 Base36 1doix9

Cryptographic Hash Functions

md5 a64129ee525d84970555a8488ec3137c
sha1 85f6c4b79f45aa2292967f85c5fdddc990add70f
sha256 f9223b18e96ba7e048fd27b93530f61c4368eb9485b1d5149da3540511592b42
sha512 0f80f7d958eec31cb2fbadbfebd59b7da1a13ff873797bfa8b4ee6c2842a182e99ca75f0c80accf3a6b47373b28c20ff3ac78d32cdd7b4d1c3c9a9bfd5ef870e
ripemd-160 d68374e99a75be46b2409b1a6dc89ffc839a5da7

83445453 as geometric shapes

Circle

Radius = n
Diameter 166890906
Circumference 524303244.24054
Area 2.1875360862511E+16

Sphere

Radius = n
Volume 2.4338658622809E+24
Surface area 8.7501443450044E+16
Circumference 524303244.24054

Square

Length = n
Perimeter 333781812
Area 6963143626375209
Diagonal 118009691.35097

Cube

Length = n
Surface area 41778861758251254
Volume 5.8104267420694E+23
Space diagonal 144531764.2566

Equilateral Triangle

Length = n
Perimeter 250336359
Area 3.0151296353203E+15
Altitude 72265882.1283

Triangular Pyramid

Length = n
Surface area 3.0151296353203E+15
Volume 6.8476535848416E+22
Height 39336563.783656