30428260 (number)

30428260 is an even 8-digits composite number following 30428259 and preceding 30428261. In scientific notation, it is written as 3.0428260 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 12052320 positive integers (up to 30428260) that are relatively prime to 30428260.

Interesting facts

Basic properties

Name

Name thirty million four hundred twenty-eight thousand two hundred sixty

Notation

Scientific notation 3.0428260 × 10^7
Engineering notation 3.0428260 × 10^6

Prime Factorization of 30428260

Prime Factorization 2 × 2 × 5 × 103 × 14771

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15214130
Product of the distinct prime numbers

The prime factorization of 30428260 is 2 × 2 × 5 × 103 × 14771. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 62, 75, 33, 15, 348, 9295, 40840, 50209, 685222, 109964, 1335366, 4840450, 65266827, 99274573, 931543094, 306881803, 5380887329, 7584603907

Basic calculations (n = 30428260)

Multiplication

n×y
n×2 60856520
n×3 91284780
n×4 121713040
n×5 152141300

Division

n÷y
n÷2 15214130
n÷3 10142753.333333
n÷3 7607065
n÷5 6085652

Exponentiation

ny
n2 925879006627600
n3 2.8172887142206E+22
n4 8.5725193491371E+29
n5 2.6084684761057E+37

Nth Root

y√n
2√n 5516.181650381
3√n 312.19482955086
4√n 74.271001409574
5√n 31.380179514823

Divisors of 30428260

1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 14771, 29542, 59084, 73855, 147710, 295420, 1521413, 3042826, 6085652, 7607065, 15214130, 30428260

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30428259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30428260 can be divided by 24 positive divisors. The sum of these divisors (counting 30428260) is 1, the average is 0.041666666666667.

Base conversion 30428260

Base System Value
2 Binary 1110100000100110001100100
3 Ternary 2010020220201121
4 Quaternary 1310010301210
5 Quinary 30242201020
6 Senary 3004103324
8 Octal 164046144
10 Decimal 30428260
12 Duodecimal a234b44
16 Hexadecimal 1d04c64
20 Vigesimal 9a3ad0
36 Base36 i46lg

Cryptographic Hash Functions

md5 354ae4687c7272a44ab88311ea9173d7
sha1 03becdd284d0320d1e30230866d91e4646fafc42
sha256 780cc0c466103f564fca2663d16fac3aacd8721df05fe834db547d78ef9697f8
sha512 348fea6bf2099d26ae3b436c8498d81037e03c2c3eb2860326d72886f7cf3137e2094233efe369e326c2df8e6116c1ec2e610029d26b86dce7f3900dc680b065
ripemd-160 7e7ec6d8c408a495bad483909fbe0744854f3ddc

30428260 as geometric shapes

Circle

Radius = n
Diameter 60856520
Circumference 191186396.15504
Area 2.9087346853343E+15

Sphere

Radius = n
Volume 1.1801031370183E+23
Surface area 1.1634938741337E+16
Circumference 191186396.15504

Square

Length = n
Perimeter 121713040
Area 925879006627600
Diagonal 43032057.971415

Cube

Length = n
Surface area 5555274039765600
Volume 2.8172887142206E+22
Space diagonal 52703292.305916

Equilateral Triangle

Length = n
Perimeter 91284780
Area 4.009173702851E+14
Altitude 26351646.152958

Triangular Pyramid

Length = n
Surface area 4.009173702851E+14
Volume 3.3202065906429E+21
Height 14344019.323805