30321572 (number)

30321572 is an even 8-digits composite number following 30321571 and preceding 30321573. In scientific notation, it is written as 3.0321572 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 14952960 positive integers (up to 30321572) that are relatively prime to 30321572.

Interesting facts

Basic properties

Name

Name thirty million three hundred twenty-one thousand five hundred seventy-two

Notation

Scientific notation 3.0321572 × 10^7
Engineering notation 3.0321572 × 10^6

Prime Factorization of 30321572

Prime Factorization 2 × 2 × 73 × 103841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15160786
Product of the distinct prime numbers

The prime factorization of 30321572 is 2 × 2 × 73 × 103841. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 12, 89, 217, 237, 2152, 4228, 89602, 71988, 442509, 775765, 1797519, 1437179, 5084547, 18145092, 33226528, 851313644, 3000508949, 6599591403

Basic calculations (n = 30321572)

Multiplication

n×y
n×2 60643144
n×3 90964716
n×4 121286288
n×5 151607860

Division

n÷y
n÷2 15160786
n÷3 10107190.666667
n÷3 7580393
n÷5 6064314.4

Exponentiation

ny
n2 919397728551184
n3 2.7877584422901E+22
n4 8.4529218326508E+29
n5 2.5630587795909E+37

Nth Root

y√n
2√n 5506.5027013523
3√n 311.82952828535
4√n 74.205813123719
5√n 31.358143461101

Divisors of 30321572

1, 2, 4, 73, 146, 292, 103841, 207682, 415364, 7580393, 15160786, 30321572

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 -30321571
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 30321572 can be divided by 12 positive divisors. The sum of these divisors (counting 30321572) is 1, the average is 0.083333333333333.

Base conversion 30321572

Base System Value
2 Binary 1110011101010101110100100
3 Ternary 2010001111101012
4 Quaternary 1303222232210
5 Quinary 30230242242
6 Senary 3001521352
8 Octal 163525644
10 Decimal 30321572
12 Duodecimal a1a3258
16 Hexadecimal 1ceaba4
20 Vigesimal 99a3ic
36 Base36 i1w9w

Cryptographic Hash Functions

md5 9c4a814796bad792d8a8f9906e39f8d3
sha1 bec62336e30e2b59ed12e05adc165cf27b6df1c3
sha256 45e13226fa59dc487a70d7801680ea1f5d44c194a2dc42212d805da89d8b6ee3
sha512 2ab2b8b1d2d0f1e92fc135108a3797cf88d44c9c6f4c24bfa5a0ae7264e3857bc50c847aa47779619ea80e71ca680c68fa7b08cbeb49e78aefcf19ea612a5193
ripemd-160 18f1fd99c5a35f4be30deca496176412503242c0

30321572 as geometric shapes

Circle

Radius = n
Diameter 60643144
Circumference 190516055.68099
Area 2.8883731497435E+15

Sphere

Radius = n
Volume 1.1677335256375E+23
Surface area 1.1553492598974E+16
Circumference 190516055.68099

Square

Length = n
Perimeter 121286288
Area 919397728551184
Diagonal 42881178.354872

Cube

Length = n
Surface area 5516386371307104
Volume 2.7877584422901E+22
Space diagonal 52518503.269358

Equilateral Triangle

Length = n
Perimeter 90964716
Area 3.9811089455352E+14
Altitude 26259251.634679

Triangular Pyramid

Length = n
Surface area 3.9811089455352E+14
Volume 3.2854048314223E+21
Height 14293726.118291