22221570 (number)

22221570 is an even 8-digits composite number following 22221569 and preceding 22221571. In scientific notation, it is written as 2.2221570 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 5079168 positive integers (up to 22221570) that are relatively prime to 22221570.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2221570 × 10^7
Engineering notation 2.2221570 × 10^6

Prime Factorization of 22221570

Prime Factorization 2 × 21 × 5 × 105817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22221570
Product of the distinct prime numbers

The prime factorization of 22221570 is 2 × 21 × 5 × 105817. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 51, 64, 127, 991, 6814, 4399, 79231, 53137, 557643, 821698, 253313, 2098106, 47603560, 54333633, 609260630, 88770607, 6928474578, 6759252735

Basic calculations (n = 22221570)

Multiplication

n×y
n×2 44443140
n×3 66664710
n×4 88886280
n×5 111107850

Division

n÷y
n÷2 11110785
n÷3 7407190
n÷3 5555392.5
n÷5 4444314

Exponentiation

ny
n2 493798173264900
n3 1.0972970673078E+22
n4 2.4383663591975E+29
n5 5.4184328736553E+36

Nth Root

y√n
2√n 4713.9760287893
3√n 281.1414712127
4√n 68.658401006645
5√n 29.46829086617

Divisors of 22221570

1, 2, 5, 10, 21, 42, 105, 210, 105817, 211634, 529085, 1058170, 2222157, 4444314, 11110785, 22221570

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 -22221569
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 22221570 can be divided by 16 positive divisors. The sum of these divisors (counting 22221570) is 1, the average is 0.0625.

Base conversion 22221570

Base System Value
2 Binary 1010100110001001100000010
3 Ternary 1112210222021010
4 Quaternary 1110301030002
5 Quinary 21142042240
6 Senary 2112141350
8 Octal 124611402
10 Decimal 22221570
12 Duodecimal 7537856
16 Hexadecimal 1531302
20 Vigesimal 6ihdia
36 Base36 d8a9u

Cryptographic Hash Functions

md5 7eac5e88bc28f6bd193f4b437a6f0977
sha1 3d7913ac0cc7c0667f3b3515f02ba83c953d4316
sha256 8575406df2b470880fd2a5d3339b106cf7b1fbbb4c27d2e17bc215e00acf9791
sha512 a3e70e6a0fbbc10e20c69867f0bed22fc73174487e66daeefb68be655102a2a9907a1e8af86b0f72b7d206400ba9b5cc1011a027bd5d1c9c2a0bac6a60aff99a
ripemd-160 70bc628179c0374f292f151c1cf9cf2fe533c171

22221570 as geometric shapes

Circle

Radius = n
Diameter 44443140
Circumference 139622242.12646
Area 1.5513127134851E+15

Sphere

Radius = n
Volume 4.5963472072798E+22
Surface area 6.2052508539403E+15
Circumference 139622242.12646

Square

Length = n
Perimeter 88886280
Area 493798173264900
Diagonal 31426045.671223

Cube

Length = n
Surface area 2962789039589400
Volume 1.0972970673078E+22
Space diagonal 38488888.263948

Equilateral Triangle

Length = n
Perimeter 66664710
Area 2.1382088119488E+14
Altitude 19244444.131974

Triangular Pyramid

Length = n
Surface area 2.1382088119488E+14
Volume 1.2931769954491E+21
Height 10475348.557074