30408975 (number)

30408975 is an odd 8-digits composite number following 30408974 and preceding 30408976. In scientific notation, it is written as 3.0408975 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 14 positive divisors. There are 16218000 positive integers (up to 30408975) that are relatively prime to 30408975.

Interesting facts

Basic properties

Name

Name thirty million four hundred eight thousand nine hundred seventy-five

Notation

Scientific notation 3.0408975 × 10^7
Engineering notation 3.0408975 × 10^6

Prime Factorization of 30408975

Prime Factorization 3 × 15 × 5 × 135151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30408975
Product of the distinct prime numbers

The prime factorization of 30408975 is 3 × 15 × 5 × 135151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 34, 20, 462, 196, 8307, 1505, 96728, 56790, 109169, 64676, 2605641, 5286924, 7417003, 28704980, 195285645, 148008380, 1267376527, 8805811371

Basic calculations (n = 30408975)

Multiplication

n×y
n×2 60817950
n×3 91226925
n×4 121635900
n×5 152044875

Division

n÷y
n÷2 15204487.5
n÷3 10136325
n÷3 7602243.75
n÷5 6081795

Exponentiation

ny
n2 924705760550625
n3 2.811935435494E+22
n4 8.5508074359551E+29
n5 2.6002128954977E+37

Nth Root

y√n
2√n 5514.4333344415
3√n 312.12886072588
4√n 74.259230634592
5√n 31.376200843425

Divisors of 30408975

1, 3, 5, 15, 45, 75, 225, 135151, 405453, 675755, 2027265, 6081795, 10136325, 30408975

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30408974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30408975 can be divided by 14 positive divisors. The sum of these divisors (counting 30408975) is 1, the average is 0.071428571428571.

Base conversion 30408975

Base System Value
2 Binary 1110100000000000100001111
3 Ternary 2010012221021100
4 Quaternary 1310000010033
5 Quinary 30241041400
6 Senary 3003434143
8 Octal 164000417
10 Decimal 30408975
12 Duodecimal a225953
16 Hexadecimal 1d0010f
20 Vigesimal 9a128f
36 Base36 i3rpr

Cryptographic Hash Functions

md5 50d8eb0bdd1e4a5711ece8d6622b8d6a
sha1 0de3306902cd62c48a6e0aaea3d67f4c4122d0b0
sha256 c9a84b10990dd3df4e57b8cf8c269c959f9c6e1c2fa394be423b2759342410ac
sha512 5e6b1f726a6f225a7e6cf6afcad91f0b55f4f41ba12e9eb9eb2b7ac5fa1a1fab568a399b7e3348a56631befee509e5f77c06ecc014de614dd4fb315e6f44126c
ripemd-160 bed11615aa54a41278466281b3fca87b86568418

30408975 as geometric shapes

Circle

Radius = n
Diameter 60817950
Circumference 191065224.92639
Area 2.905048824078E+15

Sphere

Radius = n
Volume 1.1778607608689E+23
Surface area 1.1620195296312E+16
Circumference 191065224.92639

Square

Length = n
Perimeter 121635900
Area 924705760550625
Diagonal 43004784.862864

Cube

Length = n
Surface area 5548234563303750
Volume 2.811935435494E+22
Space diagonal 52669889.706092

Equilateral Triangle

Length = n
Perimeter 91226925
Area 4.0040933983133E+14
Altitude 26334944.853046

Triangular Pyramid

Length = n
Surface area 4.0040933983133E+14
Volume 3.3138976911609E+21
Height 14334928.287621