30255040 (number)

30255040 is an even 8-digits composite number following 30255039 and preceding 30255041. In scientific notation, it is written as 3.0255040 × 10^7. The sum of its digits is 19. It has a total of 8 prime factors and 28 positive divisors. There are 12101888 positive integers (up to 30255040) that are relatively prime to 30255040.

Interesting facts

Basic properties

Name

Name thirty million two hundred fifty-five thousand forty

Notation

Scientific notation 3.0255040 × 10^7
Engineering notation 3.0255040 × 10^6

Prime Factorization of 30255040

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 94547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 945470
Product of the distinct prime numbers

The prime factorization of 30255040 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 94547. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 3, 85, 81, 52, 641, 3005, 6580, 26067, 82466, 305268, 603309, 6354, 7939368, 27697921, 15385960, 463087201, 191269720, 448803492, 5460450590

Basic calculations (n = 30255040)

Multiplication

n×y
n×2 60510080
n×3 90765120
n×4 121020160
n×5 151275200

Division

n÷y
n÷2 15127520
n÷3 10085013.333333
n÷3 7563760
n÷5 6051008

Exponentiation

ny
n2 915367445401600
n3 2.7694478675323E+22
n4 8.3789756010105E+29
n5 2.535062419676E+37

Nth Root

y√n
2√n 5500.4581627352
3√n 311.60128775649
4√n 74.165073739161
5√n 31.34437007529

Divisors of 30255040

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 94547, 189094, 378188, 472735, 756376, 945470, 1512752, 1890940, 3025504, 3781880, 6051008, 7563760, 15127520, 30255040

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30255039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30255040 can be divided by 28 positive divisors. The sum of these divisors (counting 30255040) is 1, the average is 0.035714285714286.

Base conversion 30255040

Base System Value
2 Binary 1110011011010011111000000
3 Ternary 2002221010010001
4 Quaternary 1303122133000
5 Quinary 30221130130
6 Senary 3000245344
8 Octal 163323700
10 Decimal 30255040
12 Duodecimal a170854
16 Hexadecimal 1cda7c0
20 Vigesimal 991hc0
36 Base36 i0gxs

Cryptographic Hash Functions

md5 ccce9647d70c412950defd8b32758e69
sha1 e223c03dbefb2f1f73311c458f7cd7de9b2d264b
sha256 33ad7b9ef2dea2725b219c7c04e749dc47a2ab5b33330ed5cb818b2aef5d6e57
sha512 cb7860ce323569e76f3048fab6b58e498618863b1e6756456dd0b6a37e6c3f44be5dafe24a13e0c78b34d0c7d76052c85d6125d5ae6ed79e8bfa9a59bf2e279b
ripemd-160 c1c8edae5b93b73bf95d6be33abf7a456b585b14

30255040 as geometric shapes

Circle

Radius = n
Diameter 60510080
Circumference 190098022.79613
Area 2.8757116418089E+15

Sphere

Radius = n
Volume 1.1600636100186E+23
Surface area 1.1502846567236E+16
Circumference 190098022.79613

Square

Length = n
Perimeter 121020160
Area 915367445401600
Diagonal 42787087.89814

Cube

Length = n
Surface area 5492204672409600
Volume 2.7694478675323E+22
Space diagonal 52403266.465029

Equilateral Triangle

Length = n
Perimeter 90765120
Area 3.9636573075753E+14
Altitude 26201633.232514

Triangular Pyramid

Length = n
Surface area 3.9636573075753E+14
Volume 3.2638256121245E+21
Height 14262362.632713