83403450 (number)

83403450 is an even 8-digits composite number following 83403449 and preceding 83403451. In scientific notation, it is written as 8.3403450 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 144 positive divisors. There are 20067840 positive integers (up to 83403450) that are relatively prime to 83403450.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3403450 × 10^7
Engineering notation 8.3403450 × 10^6

Prime Factorization of 83403450

Prime Factorization 2 × 5 × 3 × 3 × 5 × 13 × 53 × 269

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5560230
Product of the distinct prime numbers

The prime factorization of 83403450 is 2 × 5 × 3 × 3 × 5 × 13 × 53 × 269. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83403450)

Multiplication

n×y
n×2 166806900
n×3 250210350
n×4 333613800
n×5 417017250

Division

n÷y
n÷2 41701725
n÷3 27801150
n÷3 20850862.5
n÷5 16680690

Exponentiation

ny
n2 6956135471902500
n3 5.8016569702405E+23
n4 4.838782070346E+31
n5 4.03571118465E+39

Nth Root

y√n
2√n 9132.5489322533
3√n 436.91270312611
4√n 95.564370621342
5√n 38.391652251447

Divisors of 83403450

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83403449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83403450 can be divided by 144 positive divisors. The sum of these divisors (counting 83403450) is 1, the average is 0.0069444444444444.

Base conversion 83403450

Base System Value
2 Binary 100111110001010001010111010
3 Ternary 12210221100000200
4 Quaternary 10332022022322
5 Quinary 132322402300
6 Senary 12135343030
8 Octal 476121272
10 Decimal 83403450
12 Duodecimal 23b21a76
16 Hexadecimal 4f8a2ba
20 Vigesimal 16158ca
36 Base36 1dnmii

Cryptographic Hash Functions

md5 599a98e3bf9e363d568027cc462a195c
sha1 f625517215cb49acb245c2ceae46b2fa26c6d408
sha256 be855d27376f33e4ac835c1475e662f772885bf0b57f4c90180da7f6c017fee4
sha512 a3a259ef0c6f70daf9533003f0941a06bb9b875bf1fb60444e97b1dc857585fa0ac9c976e92aea7866838a1849ceb9045593b852ab82e421e0691453d9be44df
ripemd-160 d366fa203c8b93d8f2a8ff148579d4ffd8f36245

83403450 as geometric shapes

Circle

Radius = n
Diameter 166806900
Circumference 524039331.60809
Area 2.1853344095904E+16

Sphere

Radius = n
Volume 2.4301923888474E+24
Surface area 8.7413376383617E+16
Circumference 524039331.60809

Square

Length = n
Perimeter 333613800
Area 6956135471902500
Diagonal 117950290.13871

Cube

Length = n
Surface area 41736812831415000
Volume 5.8016569702405E+23
Space diagonal 144459012.92653

Equilateral Triangle

Length = n
Perimeter 250210350
Area 3.0120950154168E+15
Altitude 72229506.463265

Triangular Pyramid

Length = n
Surface area 3.0120950154168E+15
Volume 6.8373183096254E+22
Height 39316763.379569