30430072 (number)

30430072 is an even 8-digits composite number following 30430071 and preceding 30430073. In scientific notation, it is written as 3.0430072 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 16 positive divisors. There are 15123264 positive integers (up to 30430072) that are relatively prime to 30430072.

Interesting facts

Basic properties

Name

Name thirty million four hundred thirty thousand seventy-two

Notation

Scientific notation 3.0430072 × 10^7
Engineering notation 3.0430072 × 10^6

Prime Factorization of 30430072

Prime Factorization 2 × 2 × 2 × 167 × 22777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7607518
Product of the distinct prime numbers

The prime factorization of 30430072 is 2 × 2 × 2 × 167 × 22777. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 80, 30, 622, 448, 9019, 8536, 65207, 49322, 254454, 454627, 7898479, 9543240, 59635262, 73426971, 137260302, 478890890, 4897982644, 1051622444

Basic calculations (n = 30430072)

Multiplication

n×y
n×2 60860144
n×3 91290216
n×4 121720288
n×5 152150360

Division

n÷y
n÷2 15215036
n÷3 10143357.333333
n÷3 7607518
n÷5 6086014.4

Exponentiation

ny
n2 925989281925184
n3 2.8177920520212E+22
n4 8.5745615024032E+29
n5 2.6092452388656E+37

Nth Root

y√n
2√n 5516.3458919832
3√n 312.20102648536
4√n 74.272107092658
5√n 31.380553243264

Divisors of 30430072

1, 2, 4, 8, 167, 334, 668, 1336, 22777, 45554, 91108, 182216, 3803759, 7607518, 15215036, 30430072

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30430071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30430072 can be divided by 16 positive divisors. The sum of these divisors (counting 30430072) is 1, the average is 0.0625.

Base conversion 30430072

Base System Value
2 Binary 1110100000101001101111000
3 Ternary 2010021000012201
4 Quaternary 1310011031320
5 Quinary 30242230242
6 Senary 3004115544
8 Octal 164051570
10 Decimal 30430072
12 Duodecimal a235bb4
16 Hexadecimal 1d05378
20 Vigesimal 9a3f3c
36 Base36 i47zs

Cryptographic Hash Functions

md5 98be0c05a9ae5ba35125eca407a50503
sha1 c97d876fa32da764d51b02fa5c2d01817f014fd8
sha256 c8feb5a9df1b3ee0655de54ce22a771997529095a4b21e93fb5e5d6f206984b9
sha512 692d59f2a973055821a0df1c36f6ed2ef96d72588cb5a634fe1fba6bf1a8d25b2c4bfbed1fa986faca82d86cbb1b70b74bc9793248adfa33ec488208379eeae8
ripemd-160 875e48de4431b34b1c5c0d896e2abeb7321eb4ed

30430072 as geometric shapes

Circle

Radius = n
Diameter 60860144
Circumference 191197781.28682
Area 2.909081125399E+15

Sphere

Radius = n
Volume 1.1803139746631E+23
Surface area 1.1636324501596E+16
Circumference 191197781.28682

Square

Length = n
Perimeter 121720288
Area 925989281925184
Diagonal 43034620.52639

Cube

Length = n
Surface area 5555935691551104
Volume 2.8177920520212E+22
Space diagonal 52706430.781979

Equilateral Triangle

Length = n
Perimeter 91290216
Area 4.0096512088966E+14
Altitude 26353215.39099

Triangular Pyramid

Length = n
Surface area 4.0096512088966E+14
Volume 3.3207997799295E+21
Height 14344873.508797