30221418 (number)

30221418 is an even 8-digits composite number following 30221417 and preceding 30221419. In scientific notation, it is written as 3.0221418 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 10028976 positive integers (up to 30221418) that are relatively prime to 30221418.

Interesting facts

Basic properties

Name

Name thirty million two hundred twenty-one thousand four hundred eighteen

Notation

Scientific notation 3.0221418 × 10^7
Engineering notation 3.0221418 × 10^6

Prime Factorization of 30221418

Prime Factorization 2 × 3 × 227 × 22189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30221418
Product of the distinct prime numbers

The prime factorization of 30221418 is 2 × 3 × 227 × 22189. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 16, 66, 24, 758, 5090, 807, 5081, 70105, 232546, 125378, 8192473, 1353423, 32960837, 49535178, 470625111, 260496622, 5864589157, 4096570371

Basic calculations (n = 30221418)

Multiplication

n×y
n×2 60442836
n×3 90664254
n×4 120885672
n×5 151107090

Division

n÷y
n÷2 15110709
n÷3 10073806
n÷3 7555354.5
n÷5 6044283.6

Exponentiation

ny
n2 913334105930724
n3 2.7602251788989E+22
n4 8.3417918905627E+29
n5 2.5210077959371E+37

Nth Root

y√n
2√n 5497.4010223014
3√n 311.48581893158
4√n 74.144460496394
5√n 31.337400465074

Divisors of 30221418

1, 2, 3, 6, 227, 454, 681, 1362, 22189, 44378, 66567, 133134, 5036903, 10073806, 15110709, 30221418

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 -30221417
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 30221418 can be divided by 16 positive divisors. The sum of these divisors (counting 30221418) is 1, the average is 0.0625.

Base conversion 30221418

Base System Value
2 Binary 1110011010010010001101010
3 Ternary 2002212101222210
4 Quaternary 1303102101222
5 Quinary 30214041133
6 Senary 2555425550
8 Octal 163222152
10 Decimal 30221418
12 Duodecimal a1552b6
16 Hexadecimal 1cd246a
20 Vigesimal 98hdai
36 Base36 hzqzu

Cryptographic Hash Functions

md5 d5932e803bcce5b29e33590a9ff8bbe8
sha1 813110b3e7b5906d4c4bb748a13ebc4993432251
sha256 c823cdd3333279b3cd827ba1919f288f84e552655a6f026b0141bffa1e78e57c
sha512 4e12141626979fc6c6e8ed603c5aad5e6dba917277e7894201c8a4fd7b6fbe26a174d0cef1c2c707ff122732ec255ccd9eef9f2e1339424128fa04456bd5935e
ripemd-160 9295898efb6de0c0ca2cb346b0c6e29e830b4603

30221418 as geometric shapes

Circle

Radius = n
Diameter 60442836
Circumference 189886769.53973
Area 2.869323717465E+15

Sphere

Radius = n
Volume 1.1562004192376E+23
Surface area 1.147729486986E+16
Circumference 189886769.53973

Square

Length = n
Perimeter 120885672
Area 913334105930724
Diagonal 42739539.209746

Cube

Length = n
Surface area 5480004635584344
Volume 2.7602251788989E+22
Space diagonal 52345031.452777

Equilateral Triangle

Length = n
Perimeter 90664254
Area 3.9548526893938E+14
Altitude 26172515.726388

Triangular Pyramid

Length = n
Surface area 3.9548526893938E+14
Volume 3.2529565693354E+21
Height 14246513.069915