83449375 (number)

83449375 is an odd 8-digits composite number following 83449374 and preceding 83449376. In scientific notation, it is written as 8.3449375 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 66759000 positive integers (up to 83449375) that are relatively prime to 83449375.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred forty-nine thousand three hundred seventy-five

Notation

Scientific notation 8.3449375 × 10^7
Engineering notation 8.3449375 × 10^6

Prime Factorization of 83449375

Prime Factorization 25 × 25 × 133519

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3337975
Product of the distinct prime numbers

The prime factorization of 83449375 is 25 × 25 × 133519. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 16, 52, 646, 99, 2764, 5342, 48522, 2011, 476534, 440329, 4500970, 5116510, 37250778, 15708894, 591691639, 11784325, 8129621144, 8901220122

Basic calculations (n = 83449375)

Multiplication

n×y
n×2 166898750
n×3 250348125
n×4 333797500
n×5 417246875

Division

n÷y
n÷2 41724687.5
n÷3 27816458.333333
n÷3 20862343.75
n÷5 16689875

Exponentiation

ny
n2 6963798187890625
n3 5.8112460640561E+23
n4 4.8494485201669E+31
n5 4.046834481026E+39

Nth Root

y√n
2√n 9135.0629445013
3√n 436.99288180032
4√n 95.577523218073
5√n 38.395879291021

Divisors of 83449375

1, 25, 625, 133519, 3337975, 83449375

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83449374
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83449375 can be divided by 6 positive divisors. The sum of these divisors (counting 83449375) is 1, the average is 0.16666666666667.

Base conversion 83449375

Base System Value
2 Binary 100111110010101011000011111
3 Ternary 12211000200000121
4 Quaternary 10332111120133
5 Quinary 132330340000
6 Senary 12140335411
8 Octal 476253037
10 Decimal 83449375
12 Duodecimal 23b44567
16 Hexadecimal 4f9561f
20 Vigesimal 161b38f
36 Base36 1doly7

Cryptographic Hash Functions

md5 de0c15e6414540b53ad58b44d8b94875
sha1 01afa745c15aaefb2b8ebe232696f43a4bbba6ae
sha256 08964d092f39173e41684c472b022cc5a8ad5eaf868c419feba9e2f919bdae84
sha512 1d5909d68ae3fd1174a2f855cb6259f1f4fc3d51ef75e3397ed0b9d18663db330b6c326d6487869242d01ead5badaaa553291dc766a9f0f431870c123e416865
ripemd-160 3d6222b19d22761f2d13706d046b7a5cfcb8dc89

83449375 as geometric shapes

Circle

Radius = n
Diameter 166898750
Circumference 524327886.89332
Area 2.1877417228159E+16

Sphere

Radius = n
Volume 2.4342090590721E+24
Surface area 8.7509668912636E+16
Circumference 524327886.89332

Square

Length = n
Perimeter 333797500
Area 6963798187890625
Diagonal 118015237.89656

Cube

Length = n
Surface area 41782789127343750
Volume 5.8112460640561E+23
Space diagonal 144538557.35987

Equilateral Triangle

Length = n
Perimeter 250348125
Area 3.0154130687707E+15
Altitude 72269278.679934

Triangular Pyramid

Length = n
Surface area 3.0154130687707E+15
Volume 6.8486191650628E+22
Height 39338412.632186