30551472 (number)

30551472 is an even 8-digits composite number following 30551471 and preceding 30551473. In scientific notation, it is written as 3.0551472 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 20 positive divisors. There are 8728128 positive integers (up to 30551472) that are relatively prime to 30551472.

Interesting facts

Basic properties

Name

Name thirty million five hundred fifty-one thousand four hundred seventy-two

Notation

Scientific notation 3.0551472 × 10^7
Engineering notation 3.0551472 × 10^6

Prime Factorization of 30551472

Prime Factorization 2 × 2 × 2 × 2 × 189 × 10103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3818934
Product of the distinct prime numbers

The prime factorization of 30551472 is 2 × 2 × 2 × 2 × 189 × 10103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 91, 69, 449, 85, 9884, 9521, 13451, 45710, 299944, 686603, 3386822, 8943368, 67493827, 25365332, 312169, 6234198, 7565914843, 8266507453

Basic calculations (n = 30551472)

Multiplication

n×y
n×2 61102944
n×3 91654416
n×4 122205888
n×5 152757360

Division

n÷y
n÷2 15275736
n÷3 10183824
n÷3 7637868
n÷5 6110294.4

Exponentiation

ny
n2 933392441366784
n3 2.8516513037429E+22
n4 8.7122144960065E+29
n5 2.6617097723274E+37

Nth Root

y√n
2√n 5527.3386000859
3√n 312.61564828957
4√n 74.346073198831
5√n 31.405551766801

Divisors of 30551472

1, 2, 4, 8, 16, 189, 378, 756, 1512, 3024, 10103, 20206, 40412, 80824, 161648, 1909467, 3818934, 7637868, 15275736, 30551472

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30551471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30551472 can be divided by 20 positive divisors. The sum of these divisors (counting 30551472) is 1, the average is 0.05.

Base conversion 30551472

Base System Value
2 Binary 1110100100010110110110000
3 Ternary 2010111011202000
4 Quaternary 1310202312300
5 Quinary 30310121342
6 Senary 3010454000
8 Octal 164426660
10 Decimal 30551472
12 Duodecimal a294300
16 Hexadecimal 1d22db0
20 Vigesimal 9aiidc
36 Base36 i6to0

Cryptographic Hash Functions

md5 abea92abc9f16cca8f42695bdd31a71e
sha1 b604ef4460489ffd08063108b6bb8cc4e621b42d
sha256 7fa17f01cb4dfc34550bb4079269d75b87976dcf25282f7af704f7bc32592400
sha512 69ce02b57de612aaadafebb8912da797baf5f14e09788276ef39372a20dd011cd44d16af604408588a64ba8e5cb8533b224d77c5c76ecf55d27495e49ee70377
ripemd-160 245f4f84ac7b116eeb6de5dd0724ae380a39df18

30551472 as geometric shapes

Circle

Radius = n
Diameter 61102944
Circumference 191960559.98311
Area 2.9323388367141E+15

Sphere

Radius = n
Volume 1.1944969048585E+23
Surface area 1.1729355346857E+16
Circumference 191960559.98311

Square

Length = n
Perimeter 122205888
Area 933392441366784
Diagonal 43206306.052862

Cube

Length = n
Surface area 5600354648200704
Volume 2.8516513037429E+22
Space diagonal 52916701.750018

Equilateral Triangle

Length = n
Perimeter 91654416
Area 4.0417078296201E+14
Altitude 26458350.875009

Triangular Pyramid

Length = n
Surface area 4.0417078296201E+14
Volume 3.3607032907601E+21
Height 14402102.017621