30221495 (number)

30221495 is an odd 8-digits composite number following 30221494 and preceding 30221496. In scientific notation, it is written as 3.0221495 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 21556224 positive integers (up to 30221495) that are relatively prime to 30221495.

Interesting facts

Basic properties

Name

Name thirty million two hundred twenty-one thousand four hundred ninety-five

Notation

Scientific notation 3.0221495 × 10^7
Engineering notation 3.0221495 × 10^6

Prime Factorization of 30221495

Prime Factorization 17 × 5 × 19 × 18713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30221495
Product of the distinct prime numbers

The prime factorization of 30221495 is 17 × 5 × 19 × 18713. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 21, 93, 222, 596, 1958, 658, 23896, 79444, 511400, 552719, 1054641, 6873188, 9949814, 47880977, 200993184, 370621546, 869851620, 8747374466

Basic calculations (n = 30221495)

Multiplication

n×y
n×2 60442990
n×3 90664485
n×4 120885980
n×5 151107475

Division

n÷y
n÷2 15110747.5
n÷3 10073831.666667
n÷3 7555373.75
n÷5 6044299

Exponentiation

ny
n2 913338760035025
n3 2.7602462769705E+22
n4 8.3418769058232E+29
n5 2.5210399119995E+37

Nth Root

y√n
2√n 5497.4080256062
3√n 311.48608347231
4√n 74.144507723811
5√n 31.337416433732

Divisors of 30221495

1, 5, 17, 19, 85, 95, 323, 1615, 18713, 93565, 318121, 355547, 1590605, 1777735, 6044299, 30221495

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30221494
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30221495 can be divided by 16 positive divisors. The sum of these divisors (counting 30221495) is 1, the average is 0.0625.

Base conversion 30221495

Base System Value
2 Binary 1110011010010010010110111
3 Ternary 2002212102002122
4 Quaternary 1303102102313
5 Quinary 30214041440
6 Senary 2555430155
8 Octal 163222267
10 Decimal 30221495
12 Duodecimal a15535b
16 Hexadecimal 1cd24b7
20 Vigesimal 98hdef
36 Base36 hzr1z

Cryptographic Hash Functions

md5 9a9114bb2c73ff7099f0e0bddc025586
sha1 24def182a3019709544ade6a2efc71df38d81986
sha256 4b981ed53f7c89d3976565ec954f0d674c9d94eed1ea002cf72a13329684f851
sha512 8b8b81b80a572ba1ee0ce94c548305166945042fac26427730a59dfa49734975204da8ebf0af82bdc60431c149192312a362cf385ab1298a150e0c260f33a883
ripemd-160 d9573d00563c1b400d40a2c0b5c64aa88079860f

30221495 as geometric shapes

Circle

Radius = n
Diameter 60442990
Circumference 189887253.345
Area 2.8693383387648E+15

Sphere

Radius = n
Volume 1.1562092567772E+23
Surface area 1.1477353355059E+16
Circumference 189887253.345

Square

Length = n
Perimeter 120885980
Area 913338760035025
Diagonal 42739648.104191

Cube

Length = n
Surface area 5480032560210150
Volume 2.7602462769705E+22
Space diagonal 52345164.820689

Equilateral Triangle

Length = n
Perimeter 90664485
Area 3.9548728422566E+14
Altitude 26172582.410344

Triangular Pyramid

Length = n
Surface area 3.9548728422566E+14
Volume 3.2529814336512E+21
Height 14246549.368064