30807772 (number)

30807772 is an even 8-digits composite number following 30807771 and preceding 30807773. In scientific notation, it is written as 3.0807772 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 15373280 positive integers (up to 30807772) that are relatively prime to 30807772.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0807772 × 10^7
Engineering notation 3.0807772 × 10^6

Prime Factorization of 30807772

Prime Factorization 2 × 2 × 521 × 14783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15403886
Product of the distinct prime numbers

The prime factorization of 30807772 is 2 × 2 × 521 × 14783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 47, 32, 199, 319, 7972, 3610, 42718, 63869, 535119, 967067, 4734509, 8569369, 12873018, 72873802, 341154760, 409064789, 340339764, 3838960614

Basic calculations (n = 30807772)

Multiplication

n×y
n×2 61615544
n×3 92423316
n×4 123231088
n×5 154038860

Division

n÷y
n÷2 15403886
n÷3 10269257.333333
n÷3 7701943
n÷5 6161554.4

Exponentiation

ny
n2 949118815603984
n3 2.9240236072038E+22
n4 9.0082652613351E+29
n5 2.7752458228673E+37

Nth Root

y√n
2√n 5550.474934634
3√n 313.48740523954
4√n 74.501509613121
5√n 31.458068828179

Divisors of 30807772

1, 2, 4, 521, 1042, 2084, 14783, 29566, 59132, 7701943, 15403886, 30807772

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 -30807771
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 30807772 can be divided by 12 positive divisors. The sum of these divisors (counting 30807772) is 1, the average is 0.083333333333333.

Base conversion 30807772

Base System Value
2 Binary 1110101100001011011011100
3 Ternary 2010222012022121
4 Quaternary 1311201123130
5 Quinary 30341322042
6 Senary 3020152324
8 Octal 165413334
10 Decimal 30807772
12 Duodecimal a3986a4
16 Hexadecimal 1d616dc
20 Vigesimal 9caj8c
36 Base36 icbfg

Cryptographic Hash Functions

md5 7c29b1ef08e577048e604e2f459ac0c3
sha1 6d36686b6f0d9ef2abaa9cc2017b9d6304b9124f
sha256 676efcaf81c4af9142910618089989997557403635135c79feee79927829739a
sha512 2114d455f39229874608ab826e7169c036da6794cd4efb6a6adc9b31e6550e84a59f8b46ba2c9d564b3b34a9674cad70a40b1f6b5d7327901d5c774a8667b467
ripemd-160 b71f6d894ef4c9569160a3976aca1eb8d007df33

30807772 as geometric shapes

Circle

Radius = n
Diameter 61615544
Circumference 193570940.37734
Area 2.9817446984853E+15

Sphere

Radius = n
Volume 1.2248121444419E+23
Surface area 1.1926978793941E+16
Circumference 193570940.37734

Square

Length = n
Perimeter 123231088
Area 949118815603984
Diagonal 43568768.988898

Cube

Length = n
Surface area 5694712893623904
Volume 2.9240236072038E+22
Space diagonal 53360626.371998

Equilateral Triangle

Length = n
Perimeter 92423316
Area 4.1098050276142E+14
Altitude 26680313.185999

Triangular Pyramid

Length = n
Surface area 4.1098050276142E+14
Volume 3.4459948683389E+21
Height 14522922.996299