30757430 (number)

30757430 is an even 8-digits composite number following 30757429 and preceding 30757431. In scientific notation, it is written as 3.0757430 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 11184480 positive integers (up to 30757430) that are relatively prime to 30757430.

Interesting facts

Basic properties

Name

Name thirty million seven hundred fifty-seven thousand four hundred thirty

Notation

Scientific notation 3.0757430 × 10^7
Engineering notation 3.0757430 × 10^6

Prime Factorization of 30757430

Prime Factorization 2 × 5 × 11 × 279613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30757430
Product of the distinct prime numbers

The prime factorization of 30757430 is 2 × 5 × 11 × 279613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 80, 25, 806, 718, 3770, 9906, 84077, 65800, 113820, 373352, 2416063, 6725439, 82580214, 700926, 952353235, 332743059, 5758173014, 6493670294

Basic calculations (n = 30757430)

Multiplication

n×y
n×2 61514860
n×3 92272290
n×4 123029720
n×5 153787150

Division

n÷y
n÷2 15378715
n÷3 10252476.666667
n÷3 7689357.5
n÷5 6151486

Exponentiation

ny
n2 946019500204900
n3 2.9097128556187E+22
n4 8.9495289476793E+29
n5 2.7526451014122E+37

Nth Root

y√n
2√n 5545.9381532794
3√n 313.31655888268
4√n 74.471055808813
5√n 31.447781175818

Divisors of 30757430

1, 2, 5, 10, 11, 22, 55, 110, 279613, 559226, 1398065, 2796130, 3075743, 6151486, 15378715, 30757430

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 -30757429
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 30757430 can be divided by 16 positive divisors. The sum of these divisors (counting 30757430) is 1, the average is 0.0625.

Base conversion 30757430

Base System Value
2 Binary 1110101010101001000110110
3 Ternary 2010212122021002
4 Quaternary 1311111020312
5 Quinary 30333214210
6 Senary 3015123302
8 Octal 165251066
10 Decimal 30757430
12 Duodecimal a373532
16 Hexadecimal 1d55236
20 Vigesimal 9c4dba
36 Base36 ib8l2

Cryptographic Hash Functions

md5 504b4e9d9fe99d2f53d7ecfc74d293fa
sha1 174b7c35e76d7bb2e5258b6cec3de59d026e0672
sha256 fb1b89ffa673aabf5911d27e779a81706cb003cdc451ee600585aa6c8b08dcb8
sha512 4f48a4e8f2ef252d3509453d2368e7fb655ccbe648870bd0df852b38ce8bc3eb5d46ee85c8cba310338dc7c070d3eaf6c467493e6b51cfb2fcaae4627cf3d7a5
ripemd-160 1f16b7a5738a5753e5a6f6a048c504209f4cbdc1

30757430 as geometric shapes

Circle

Radius = n
Diameter 61514860
Circumference 193254632.2626
Area 2.9720079119964E+15

Sphere

Radius = n
Volume 1.2188176708357E+23
Surface area 1.1888031647986E+16
Circumference 193254632.2626

Square

Length = n
Perimeter 123029720
Area 946019500204900
Diagonal 43497574.649741

Cube

Length = n
Surface area 5676117001229400
Volume 2.9097128556187E+22
Space diagonal 53273431.470243

Equilateral Triangle

Length = n
Perimeter 92272290
Area 4.0963845982645E+14
Altitude 26636715.735122

Triangular Pyramid

Length = n
Surface area 4.0963845982645E+14
Volume 3.4291294858561E+21
Height 14499191.549914