30103472 (number)

30103472 is an even 8-digits composite number following 30103471 and preceding 30103473. In scientific notation, it is written as 3.0103472 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 20 positive divisors. There are 12901440 positive integers (up to 30103472) that are relatively prime to 30103472.

Interesting facts

Basic properties

Name

Name thirty million one hundred three thousand four hundred seventy-two

Notation

Scientific notation 3.0103472 × 10^7
Engineering notation 3.0103472 × 10^6

Prime Factorization of 30103472

Prime Factorization 2 × 2 × 2 × 2 × 7 × 268781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3762934
Product of the distinct prime numbers

The prime factorization of 30103472 is 2 × 2 × 2 × 2 × 7 × 268781. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 82, 11, 477, 852, 550, 5687, 44882, 62259, 938361, 984488, 339792, 584898, 57616723, 28221010, 752787935, 294276631, 6618778645, 9938973881

Basic calculations (n = 30103472)

Multiplication

n×y
n×2 60206944
n×3 90310416
n×4 120413888
n×5 150517360

Division

n÷y
n÷2 15051736
n÷3 10034490.666667
n÷3 7525868
n÷5 6020694.4

Exponentiation

ny
n2 906219026454784
n3 2.7280339088749E+22
n4 8.2123292390866E+29
n5 2.4721962330362E+37

Nth Root

y√n
2√n 5486.6631024695
3√n 311.0800757401
4√n 74.07201295003
5√n 31.312901915292

Divisors of 30103472

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 268781, 537562, 1075124, 1881467, 2150248, 3762934, 4300496, 7525868, 15051736, 30103472

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 -30103471
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 30103472 can be divided by 20 positive divisors. The sum of these divisors (counting 30103472) is 1, the average is 0.05.

Base conversion 30103472

Base System Value
2 Binary 1110010110101011110110000
3 Ternary 2002122102012102
4 Quaternary 1302311132300
5 Quinary 30201302342
6 Senary 2553115532
8 Octal 162653660
10 Decimal 30103472
12 Duodecimal a0b8ba8
16 Hexadecimal 1cb57b0
20 Vigesimal 982idc
36 Base36 hx7zk

Cryptographic Hash Functions

md5 23011d16a8b254ccc825b7388f4acefa
sha1 fff98f8cf1e7217b02d032ec8302a5c4e2bc14b7
sha256 dfb61acc4ef3d4d1d3e62c280d5f9c9e81a8e89c7fa09393cc4aff552dc75f9a
sha512 e7ba64eb6f0d0b585332573fad201f6d239e2602cec65ccf245a70a8e062b8420a7c6e9eebafe0ef9181b07d0756ca0f132ac427993fe225ab1e41c93ae91a70
ripemd-160 b604f984b575251d1cc42e44c0b9582896f8dbee

30103472 as geometric shapes

Circle

Radius = n
Diameter 60206944
Circumference 189145692.96549
Area 2.8469710360536E+15

Sphere

Radius = n
Volume 1.142716171582E+23
Surface area 1.1387884144215E+16
Circumference 189145692.96549

Square

Length = n
Perimeter 120413888
Area 906219026454784
Diagonal 42572738.376919

Cube

Length = n
Surface area 5437314158728704
Volume 2.7280339088749E+22
Space diagonal 52140742.988227

Equilateral Triangle

Length = n
Perimeter 90310416
Area 3.9240434915132E+14
Altitude 26070371.494114

Triangular Pyramid

Length = n
Surface area 3.9240434915132E+14
Volume 3.2150187937871E+21
Height 14190912.792306