30796872 (number)

30796872 is an even 8-digits composite number following 30796871 and preceding 30796873. In scientific notation, it is written as 3.0796872 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 9725184 positive integers (up to 30796872) that are relatively prime to 30796872.

Interesting facts

Basic properties

Name

Name thirty million seven hundred ninety-six thousand eight hundred seventy-two

Notation

Scientific notation 3.0796872 × 10^7
Engineering notation 3.0796872 × 10^6

Prime Factorization of 30796872

Prime Factorization 2 × 2 × 2 × 19 × 3 × 67537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7699218
Product of the distinct prime numbers

The prime factorization of 30796872 is 2 × 2 × 2 × 19 × 3 × 67537. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30796872)

Multiplication

n×y
n×2 61593744
n×3 92390616
n×4 123187488
n×5 153984360

Division

n÷y
n÷2 15398436
n÷3 10265624
n÷3 7699218
n÷5 6159374.4

Exponentiation

ny
n2 948447324984384
n3 2.9209210866286E+22
n4 8.9955232827003E+29
n5 2.7703397911034E+37

Nth Root

y√n
2√n 5549.4929498108
3√n 313.4504295506
4√n 74.494918952978
5√n 31.455842497189

Divisors of 30796872

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30796871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30796872 can be divided by 32 positive divisors. The sum of these divisors (counting 30796872) is 1, the average is 0.03125.

Base conversion 30796872

Base System Value
2 Binary 1110101011110110001001000
3 Ternary 2010221122100220
4 Quaternary 1311132301020
5 Quinary 30340444442
6 Senary 3020030040
8 Octal 165366110
10 Decimal 30796872
12 Duodecimal a392320
16 Hexadecimal 1d5ec48
20 Vigesimal 9c9c3c
36 Base36 ic30o

Cryptographic Hash Functions

md5 37991e8693c4a8ff0946eb996a640257
sha1 57ee5714e07f0d2f6836e85ef65d1ebdd576b8b6
sha256 fdd6444f9e79b264f917fcae04fa0921c898e0c520027e2f562284b41dec3542
sha512 19aaa8a97ace992f15d05e77e5bb3ff698029e9c83fe5d3f6ab1ac234517ac9f2b83b597d5c3f1cd0476d4869539e95c39b04eb156a5b18f6ba133d8b85610d2
ripemd-160 a62d5598eb0718e59a71cf99e948e33dcc197d8d

30796872 as geometric shapes

Circle

Radius = n
Diameter 61593744
Circumference 193502453.65749
Area 2.9796351484878E+15

Sphere

Radius = n
Volume 1.2235125636624E+23
Surface area 1.1918540593951E+16
Circumference 193502453.65749

Square

Length = n
Perimeter 123187488
Area 948447324984384
Diagonal 43553354.061068

Cube

Length = n
Surface area 5690683949906304
Volume 2.9209210866286E+22
Space diagonal 53341747.018195

Equilateral Triangle

Length = n
Perimeter 92390616
Area 4.1068973879394E+14
Altitude 26670873.509098

Triangular Pyramid

Length = n
Surface area 4.1068973879394E+14
Volume 3.4423385127765E+21
Height 14517784.687023