30755500 (number)

30755500 is an even 8-digits composite number following 30755499 and preceding 30755501. In scientific notation, it is written as 3.0755500 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 24 positive divisors. There are 12302000 positive integers (up to 30755500) that are relatively prime to 30755500.

Interesting facts

Basic properties

Name

Name thirty million seven hundred fifty-five thousand five hundred

Notation

Scientific notation 3.0755500 × 10^7
Engineering notation 3.0755500 × 10^6

Prime Factorization of 30755500

Prime Factorization 2 × 2 × 5 × 5 × 5 × 61511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 615110
Product of the distinct prime numbers

The prime factorization of 30755500 is 2 × 2 × 5 × 5 × 5 × 61511. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 71, 26, 182, 104, 1958, 1349, 94440, 19204, 583097, 738240, 5479496, 7328167, 91719097, 98471824, 571737054, 737777001, 2801150839, 9430969919

Basic calculations (n = 30755500)

Multiplication

n×y
n×2 61511000
n×3 92266500
n×4 123022000
n×5 153777500

Division

n÷y
n÷2 15377750
n÷3 10251833.333333
n÷3 7688875
n÷5 6151100

Exponentiation

ny
n2 945900780250000
n3 2.9091651446979E+22
n4 8.9472828607756E+29
n5 2.7517815802458E+37

Nth Root

y√n
2√n 5545.7641493306
3√n 313.31000530514
4√n 74.469887534026
5√n 31.447386502134

Divisors of 30755500

1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 61511, 123022, 246044, 307555, 615110, 1230220, 1537775, 3075550, 6151100, 7688875, 15377750, 30755500

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 -30755499
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 30755500 can be divided by 24 positive divisors. The sum of these divisors (counting 30755500) is 1, the average is 0.041666666666667.

Base conversion 30755500

Base System Value
2 Binary 1110101010100101010101100
3 Ternary 2010212112121121
4 Quaternary 1311110222230
5 Quinary 30333134000
6 Senary 3015110324
8 Octal 165245254
10 Decimal 30755500
12 Duodecimal a3723a4
16 Hexadecimal 1d54aac
20 Vigesimal 9c48f0
36 Base36 ib73g

Cryptographic Hash Functions

md5 e779ae1d5cc433fcd74b1618af5940cd
sha1 a7936c223e2ca75fbb9c62be9642c832432282ae
sha256 44da020d6398dfc5abb969c70a4054c3e3ca1d0b292d774f0e85ed1752109b4e
sha512 820807778768438408b76e2a1ff79e85aa233cf2de39a05bbc0df03f141feb778fa99200bad292823ff199457ca466a4b22e936c043237961dd546b0daa525ed
ripemd-160 2791c664b9a32ffb6b30695efb07ee65056e27e5

30755500 as geometric shapes

Circle

Radius = n
Diameter 61511000
Circumference 193242505.71496
Area 2.9716349422583E+15

Sphere

Radius = n
Volume 1.2185882462216E+23
Surface area 1.1886539769033E+16
Circumference 193242505.71496

Square

Length = n
Perimeter 123022000
Area 945900780250000
Diagonal 43494845.217566

Cube

Length = n
Surface area 5675404681500000
Volume 2.9091651446979E+22
Space diagonal 53270088.612185

Equilateral Triangle

Length = n
Perimeter 92266500
Area 4.0958705257801E+14
Altitude 26635044.306092

Triangular Pyramid

Length = n
Surface area 4.0958705257801E+14
Volume 3.4284840023457E+21
Height 14498281.739189