30481312 (number)

30481312 is an even 8-digits composite number following 30481311 and preceding 30481313. In scientific notation, it is written as 3.0481312 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 12 positive divisors. There are 15240640 positive integers (up to 30481312) that are relatively prime to 30481312.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-one thousand three hundred twelve

Notation

Scientific notation 3.0481312 × 10^7
Engineering notation 3.0481312 × 10^6

Prime Factorization of 30481312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 952541

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1905082
Product of the distinct prime numbers

The prime factorization of 30481312 is 2 × 2 × 2 × 2 × 2 × 952541. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 78, 18, 904, 895, 802, 3523, 86530, 54819, 500962, 507055, 8369084, 9643590, 4167274, 64078426, 487815714, 605473787, 8630310045, 2738521917

Basic calculations (n = 30481312)

Multiplication

n×y
n×2 60962624
n×3 91443936
n×4 121925248
n×5 152406560

Division

n÷y
n÷2 15240656
n÷3 10160437.333333
n÷3 7620328
n÷5 6096262.4

Exponentiation

ny
n2 929110381241344
n3 2.8320503413056E+22
n4 8.6324610053044E+29
n5 2.6312873723052E+37

Nth Root

y√n
2√n 5520.9883173215
3√n 312.37616255887
4√n 74.303353338335
5√n 31.391114227955

Divisors of 30481312

1, 2, 4, 8, 16, 32, 952541, 1905082, 3810164, 7620328, 15240656, 30481312

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30481311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30481312 can be divided by 12 positive divisors. The sum of these divisors (counting 30481312) is 1, the average is 0.083333333333333.

Base conversion 30481312

Base System Value
2 Binary 1110100010001101110100000
3 Ternary 2010100121111111
4 Quaternary 1310101232200
5 Quinary 30300400222
6 Senary 3005153104
8 Octal 164215640
10 Decimal 30481312
12 Duodecimal a25b794
16 Hexadecimal 1d11ba0
20 Vigesimal 9aa35c
36 Base36 i5bj4

Cryptographic Hash Functions

md5 a86e818ff04408706a4f18fd020f2f4a
sha1 766bf0ad970f6b7897494fa4a5175a6b358cec9c
sha256 806549fc4e3636f8f25d7125370fd1f5b21a8a72ebf481271d1dbb4eadccb45b
sha512 5dc90ae6efe1447b6751193683cb6b4d2640c393191114b069e4d22dcc3cb9f96a7d1ac282737ae717e879a11748c9a62cb6f2654f3450df9a8b0161ab6acdb6
ripemd-160 f97e2b6be2ebc277b6bc5002e025e01b01120f01

30481312 as geometric shapes

Circle

Radius = n
Diameter 60962624
Circumference 191519731.70196
Area 2.9188863480818E+15

Sphere

Radius = n
Volume 1.1862864729123E+23
Surface area 1.1675545392327E+16
Circumference 191519731.70196

Square

Length = n
Perimeter 121925248
Area 929110381241344
Diagonal 43107084.829326

Cube

Length = n
Surface area 5574662287448064
Volume 2.8320503413056E+22
Space diagonal 52795181.065359

Equilateral Triangle

Length = n
Perimeter 91443936
Area 4.0231659653742E+14
Altitude 26397590.532679

Triangular Pyramid

Length = n
Surface area 4.0231659653742E+14
Volume 3.3376033349982E+21
Height 14369028.276442