30207312 (number)

30207312 is an even 8-digits composite number following 30207311 and preceding 30207313. In scientific notation, it is written as 3.0207312 × 10^7. The sum of its digits is 18. It has a total of 8 prime factors and 60 positive divisors. There are 9951744 positive integers (up to 30207312) that are relatively prime to 30207312.

Interesting facts

Basic properties

Name

Name thirty million two hundred seven thousand three hundred twelve

Notation

Scientific notation 3.0207312 × 10^7
Engineering notation 3.0207312 × 10^6

Prime Factorization of 30207312

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 89 × 2357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1258638
Product of the distinct prime numbers

The prime factorization of 30207312 is 2 × 2 × 2 × 2 × 3 × 3 × 89 × 2357. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30207312)

Multiplication

n×y
n×2 60414624
n×3 90621936
n×4 120829248
n×5 151036560

Division

n÷y
n÷2 15103656
n÷3 10069104
n÷3 7551828
n÷5 6041462.4

Exponentiation

ny
n2 912481698265344
n3 2.7563619353791E+22
n4 8.3262284966921E+29
n5 2.5151298198287E+37

Nth Root

y√n
2√n 5496.1179026655
3√n 311.43734886143
4√n 74.135807155959
5√n 31.334474540653

Divisors of 30207312

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30207311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30207312 can be divided by 60 positive divisors. The sum of these divisors (counting 30207312) is 1, the average is 0.016666666666667.

Base conversion 30207312

Base System Value
2 Binary 1110011001110110101010000
3 Ternary 2002211200122100
4 Quaternary 1303032311100
5 Quinary 30213113222
6 Senary 2555240400
8 Octal 163166520
10 Decimal 30207312
12 Duodecimal a149100
16 Hexadecimal 1cced50
20 Vigesimal 98fi5c
36 Base36 hzg40

Cryptographic Hash Functions

md5 187856d2935bfc7fb943bd7fd2ac9fa8
sha1 c5222612d692d18d63fee45b971770b3ae9831e9
sha256 eb0815e88ead542bd55c996059d44b5db92dd1a1e51b9ce8a2287bac163a0c2b
sha512 1bf9909a88401593ed3b79583b1fcfdbb40a6fece6c63a667fd67f5ac710c1be3c967814d8db34cca56b836446c31b7f3ac204ed752a4a0c623b2658aec0e1e5
ripemd-160 b154d86a29c5446e2d7ba30e0d33a6db600539f0

30207312 as geometric shapes

Circle

Radius = n
Diameter 60414624
Circumference 189798138.92779
Area 2.8666457998055E+15

Sphere

Radius = n
Volume 1.1545821875762E+23
Surface area 1.1466583199222E+16
Circumference 189798138.92779

Square

Length = n
Perimeter 120829248
Area 912481698265344
Diagonal 42719590.313236

Cube

Length = n
Surface area 5474890189592064
Volume 2.7563619353791E+22
Space diagonal 52320599.144085

Equilateral Triangle

Length = n
Perimeter 90621936
Area 3.9511616559308E+14
Altitude 26160299.572043

Triangular Pyramid

Length = n
Surface area 3.9511616559308E+14
Volume 3.2484036931851E+21
Height 14239863.437745