75430620 (number)

75430620 is an even 8-digits composite number following 75430619 and preceding 75430621. In scientific notation, it is written as 7.5430620 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 20114784 positive integers (up to 75430620) that are relatively prime to 75430620.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred thirty thousand six hundred twenty

Notation

Scientific notation 7.5430620 × 10^7
Engineering notation 7.5430620 × 10^6

Prime Factorization of 75430620

Prime Factorization 2 × 2 × 5 × 9 × 419059

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37715310
Product of the distinct prime numbers

The prime factorization of 75430620 is 2 × 2 × 5 × 9 × 419059. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 52, 45, 312, 43, 7151, 349, 389, 22828, 758441, 9378, 5680756, 4608390, 46765556, 91371434, 364078431, 136896445, 9595836967, 176338831

Basic calculations (n = 75430620)

Multiplication

n×y
n×2 150861240
n×3 226291860
n×4 301722480
n×5 377153100

Division

n÷y
n÷2 37715310
n÷3 25143540
n÷3 18857655
n÷5 15086124

Exponentiation

ny
n2 5689778433584400
n3 4.291835149079E+23
n4 3.2373578623282E+31
n5 2.4419591071729E+39

Nth Root

y√n
2√n 8685.0803105095
3√n 422.5219016925
4√n 93.193778282187
5√n 37.62786138464

Divisors of 75430620

1, 2, 4, 5, 9, 10, 18, 20, 36, 45, 90, 180, 419059, 838118, 1676236, 2095295, 3771531, 4190590, 7543062, 8381180, 15086124, 18857655, 37715310, 75430620

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75430619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75430620 can be divided by 24 positive divisors. The sum of these divisors (counting 75430620) is 1, the average is 0.041666666666667.

Base conversion 75430620

Base System Value
2 Binary 100011111101111101011011100
3 Ternary 12020221021100200
4 Quaternary 10133233223130
5 Quinary 123302234440
6 Senary 11252423500
8 Octal 437575334
10 Decimal 75430620
12 Duodecimal 21317b90
16 Hexadecimal 47efadc
20 Vigesimal 13b8gb0
36 Base36 18wqn0

Cryptographic Hash Functions

md5 38d5f4c4e3815f2796e842513505d450
sha1 5914267bc38148cafc1f2c3651f3763463d44e8f
sha256 932585738889e64d8b73d7759d412336857dd1617e5433fd9bd1320bc28f4616
sha512 c6954683c454d52f3cba4c2ec6f3cdfa878476294a17fce39d533e19e89fb4612ccb886471b8c1a9f4c87c2091661f254c829e61497283cc9c4e83d7cb2f8965
ripemd-160 a9ab33ff871895343189103751a2f7ab5b251fac

75430620 as geometric shapes

Circle

Radius = n
Diameter 150861240
Circumference 473944563.29545
Area 1.7874966127502E+16

Sphere

Radius = n
Volume 1.797759703302E+24
Surface area 7.149986451001E+16
Circumference 473944563.29545

Square

Length = n
Perimeter 301722480
Area 5689778433584400
Diagonal 106675005.82221

Cube

Length = n
Surface area 34138670601506400
Volume 4.291835149079E+23
Space diagonal 130649666.28642

Equilateral Triangle

Length = n
Perimeter 226291860
Area 2.4637463326945E+15
Altitude 65324833.143211

Triangular Pyramid

Length = n
Surface area 2.4637463326945E+15
Volume 5.0579762294142E+22
Height 35558335.27407