73899387 (number)

73899387 is an odd 8-digits composite number following 73899386 and preceding 73899388. In scientific notation, it is written as 7.3899387 × 10^7. The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors. There are 49266252 positive integers (up to 73899387) that are relatively prime to 73899387.

Interesting facts

Basic properties

Name

Name seventy-three million eight hundred ninety-nine thousand three hundred eighty-seven

Notation

Scientific notation 7.3899387 × 10^7
Engineering notation 7.3899387 × 10^6

Prime Factorization of 73899387

Prime Factorization 9 × 8211043

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 73899387
Product of the distinct prime numbers

The prime factorization of 73899387 is 9 × 8211043. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73899387)

Multiplication

n×y
n×2 147798774
n×3 221698161
n×4 295597548
n×5 369496935

Division

n÷y
n÷2 36949693.5
n÷3 24633129
n÷3 18474846.75
n÷5 14779877.4

Exponentiation

ny
n2 5461119398975769
n3 4.0357337591812E+23
n4 2.9823825089869E+31
n5 2.2039623921366E+39

Nth Root

y√n
2√n 8596.4752660611
3√n 419.6432855564
4√n 92.717178915566
5√n 37.473837325788

Divisors of 73899387

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73899386
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73899387 can be divided by 4 positive divisors. The sum of these divisors (counting 73899387) is 1, the average is 0.25.

Base conversion 73899387

Base System Value
2 Binary 100011001111001110101111011
3 Ternary 12011001110220100
4 Quaternary 10121321311323
5 Quinary 122404240022
6 Senary 11155530443
8 Octal 431716573
10 Decimal 73899387
12 Duodecimal 208b9a23
16 Hexadecimal 4679d7b
20 Vigesimal 131h897
36 Base36 17zx4r

Cryptographic Hash Functions

md5 51915eb48310f9cbf33930ebdfa4ffa6
sha1 19f5a0b3ae6d57b82303109be04b74d6a2d43aea
sha256 23103dd80564f7b9ae4393f14f3778a572e92f9ef539c19473613db56c7e5557
sha512 fe8bd874d625a184197d383f948bf9031d7fb4a09f1b6e8f3e88a65d5630b1a4bf31f907784135ea5d52707db3883887231defec348a2b72b6acd6d3655df19d
ripemd-160 80b008db830bcbb712b806e9db4cf640ff8510c3

73899387 as geometric shapes

Circle

Radius = n
Diameter 147798774
Circumference 464323542.60798
Area 1.7156612584199E+16

Sphere

Radius = n
Volume 1.6904842039584E+24
Surface area 6.8626450336796E+16
Circumference 464323542.60798

Square

Length = n
Perimeter 295597548
Area 5461119398975769
Diagonal 104509515.34646

Cube

Length = n
Surface area 32766716393854614
Volume 4.0357337591812E+23
Space diagonal 127997492.93219

Equilateral Triangle

Length = n
Perimeter 221698161
Area 2.3647340663065E+15
Altitude 63998746.466097

Triangular Pyramid

Length = n
Surface area 2.3647340663065E+15
Volume 4.7561578469675E+22
Height 34836505.115486