30543390 (number)

30543390 is an even 8-digits composite number following 30543389 and preceding 30543391. In scientific notation, it is written as 3.0543390 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 7665408 positive integers (up to 30543390) that are relatively prime to 30543390.

Interesting facts

Basic properties

Name

Name thirty million five hundred forty-three thousand three hundred ninety

Notation

Scientific notation 3.0543390 × 10^7
Engineering notation 3.0543390 × 10^6

Prime Factorization of 30543390

Prime Factorization 2 × 255 × 3 × 19963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30543390
Product of the distinct prime numbers

The prime factorization of 30543390 is 2 × 255 × 3 × 19963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 86, 17, 723, 785, 9437, 89, 64122, 51374, 594734, 391459, 5801931, 2276327, 4350616, 55407178, 339744158, 763964194, 4819828997, 8689604161

Basic calculations (n = 30543390)

Multiplication

n×y
n×2 61086780
n×3 91630170
n×4 122173560
n×5 152716950

Division

n÷y
n÷2 15271695
n÷3 10181130
n÷3 7635847.5
n÷5 6108678

Exponentiation

ny
n2 932898672692100
n3 2.8493887990517E+22
n4 8.7029993351068E+29
n5 2.6581910286191E+37

Nth Root

y√n
2√n 5526.6074584685
3√n 312.58807970529
4√n 74.341155886013
5√n 31.403890003783

Divisors of 30543390

1, 2, 3, 6, 255, 510, 765, 1530, 19963, 39926, 59889, 119778, 5090565, 10181130, 15271695, 30543390

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 -30543389
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 30543390 can be divided by 16 positive divisors. The sum of these divisors (counting 30543390) is 1, the average is 0.0625.

Base conversion 30543390

Base System Value
2 Binary 1110100100000111000011110
3 Ternary 2010110202122200
4 Quaternary 1310200320132
5 Quinary 30304342030
6 Senary 3010352330
8 Octal 164407036
10 Decimal 30543390
12 Duodecimal a28b6a6
16 Hexadecimal 1d20e1e
20 Vigesimal 9ahi9a
36 Base36 i6nfi

Cryptographic Hash Functions

md5 fe2107fa2b13261519fdd80a4e19b1dd
sha1 87678a0b5047df87ec14dab1f2b000265e241190
sha256 c4874fe3000c0d902eb3457b481e5fe10fed9a124c71c84f423c21e487070cad
sha512 d2ba1382d823bad8486e3733be48358aaaa1564acd137a5bbdc7f0ec3d9357c9bbced24fb41487e52e34e699e833e417a1b0f9060dc977e28f4a61a5eb0498f0
ripemd-160 7e3b366c20740621f7d7511bee7f4c3984a6c3ae

30543390 as geometric shapes

Circle

Radius = n
Diameter 61086780
Circumference 191909779.27946
Area 2.9307876166732E+15

Sphere

Radius = n
Volume 1.1935491891096E+23
Surface area 1.1723150466693E+16
Circumference 191909779.27946

Square

Length = n
Perimeter 122173560
Area 932898672692100
Diagonal 43194876.378851

Cube

Length = n
Surface area 5597392036152600
Volume 2.8493887990517E+22
Space diagonal 52902703.315391

Equilateral Triangle

Length = n
Perimeter 91630170
Area 4.0395697485407E+14
Altitude 26451351.657696

Triangular Pyramid

Length = n
Surface area 4.0395697485407E+14
Volume 3.3580369034108E+21
Height 14398292.126284