30378448 (number)

30378448 is an even 8-digits composite number following 30378447 and preceding 30378449. In scientific notation, it is written as 3.0378448 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 15102944 positive integers (up to 30378448) that are relatively prime to 30378448.

Interesting facts

Basic properties

Name

Name thirty million three hundred seventy-eight thousand four hundred forty-eight

Notation

Scientific notation 3.0378448 × 10^7
Engineering notation 3.0378448 × 10^6

Prime Factorization of 30378448

Prime Factorization 2 × 2 × 2 × 2 × 179 × 10607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3797306
Product of the distinct prime numbers

The prime factorization of 30378448 is 2 × 2 × 2 × 2 × 179 × 10607. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 9, 17, 85, 912, 62, 4014, 1446, 61118, 39300, 594605, 860772, 5311245, 6613218, 46194085, 48295671, 147380989, 7569106, 9172444385, 7062938315

Basic calculations (n = 30378448)

Multiplication

n×y
n×2 60756896
n×3 91135344
n×4 121513792
n×5 151892240

Division

n÷y
n÷2 15189224
n÷3 10126149.333333
n÷3 7594612
n÷5 6075689.6

Exponentiation

ny
n2 922850102888704
n3 2.8034753862399E+22
n4 8.5165231240169E+29
n5 2.5871875486375E+37

Nth Root

y√n
2√n 5511.6647212979
3√n 312.0243789848
4√n 74.240586752112
5√n 31.369898716303

Divisors of 30378448

1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 10607, 21214, 42428, 84856, 169712, 1898653, 3797306, 7594612, 15189224, 30378448

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30378447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30378448 can be divided by 20 positive divisors. The sum of these divisors (counting 30378448) is 1, the average is 0.05.

Base conversion 30378448

Base System Value
2 Binary 1110011111000100111010000
3 Ternary 2010011101101201
4 Quaternary 1303320213100
5 Quinary 30234102243
6 Senary 3003040544
8 Octal 163704720
10 Decimal 30378448
12 Duodecimal a210154
16 Hexadecimal 1cf89d0
20 Vigesimal 99h628
36 Base36 i345s

Cryptographic Hash Functions

md5 c0f82b0fc874ce0030dc0812498228c4
sha1 b1b77cd8270118d0c830c74421b68660a3a97aee
sha256 20958e76dcd949acccd11a19fcde515988f161043f333a1a4ecbd6fb9bc04bdc
sha512 2e5796a92a0d61a642cad83e4b24768bfc739b179ce805dddfaed57a015626389e66ae5b4a441b142b49e59e0e0418a1f32ce0bfb7250b4478bfe6351d337a95
ripemd-160 adea9f4133ad7bb96d6e10a8e5b7cd285f0b8560

30378448 as geometric shapes

Circle

Radius = n
Diameter 60756896
Circumference 190873418.12852
Area 2.8992191035997E+15

Sphere

Radius = n
Volume 1.1743170237241E+23
Surface area 1.1596876414399E+16
Circumference 190873418.12852

Square

Length = n
Perimeter 121513792
Area 922850102888704
Diagonal 42961613.165446

Cube

Length = n
Surface area 5537100617332224
Volume 2.8034753862399E+22
Space diagonal 52617015.391089

Equilateral Triangle

Length = n
Perimeter 91135344
Area 3.9960581649335E+14
Altitude 26308507.695545

Triangular Pyramid

Length = n
Surface area 3.9960581649335E+14
Volume 3.3039274274997E+21
Height 14320537.721815