22171408 (number)

22171408 is an even 8-digits composite number following 22171407 and preceding 22171409. In scientific notation, it is written as 2.2171408 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 20 positive divisors. There are 9501984 positive integers (up to 22171408) that are relatively prime to 22171408.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred seventy-one thousand four hundred eight

Notation

Scientific notation 2.2171408 × 10^7
Engineering notation 2.2171408 × 10^6

Prime Factorization of 22171408

Prime Factorization 2 × 2 × 2 × 2 × 7 × 197959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2771426
Product of the distinct prime numbers

The prime factorization of 22171408 is 2 × 2 × 2 × 2 × 7 × 197959. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 71, 98, 305, 518, 2393, 7714, 85282, 51270, 794327, 718674, 1863291, 6149428, 48219625, 6821454, 957754528, 445855475, 2385294276, 7685119837

Basic calculations (n = 22171408)

Multiplication

n×y
n×2 44342816
n×3 66514224
n×4 88685632
n×5 110857040

Division

n÷y
n÷2 11085704
n÷3 7390469.3333333
n÷3 5542852
n÷5 4434281.6

Exponentiation

ny
n2 491571332702464
n3 1.089882857845E+22
n4 2.4164237513488E+29
n5 5.3575516892044E+36

Nth Root

y√n
2√n 4708.6524611613
3√n 280.92976634889
4√n 68.619621546328
5√n 29.454974750916

Divisors of 22171408

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197959, 395918, 791836, 1385713, 1583672, 2771426, 3167344, 5542852, 11085704, 22171408

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 -22171407
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 22171408 can be divided by 20 positive divisors. The sum of these divisors (counting 22171408) is 1, the average is 0.05.

Base conversion 22171408

Base System Value
2 Binary 1010100100100111100010000
3 Ternary 1112201102110021
4 Quaternary 1110210330100
5 Quinary 21133441113
6 Senary 2111113224
8 Octal 124447420
10 Decimal 22171408
12 Duodecimal 7512814
16 Hexadecimal 1524f10
20 Vigesimal 6ib8a8
36 Base36 d77kg

Cryptographic Hash Functions

md5 5802d0ccdb8775a0dce25eccd8297a1a
sha1 eae0899172fd48d59104b73659179792cf3da533
sha256 74f05b91f322e1dda8bec21f4a059e8c85332162ac597d7708a6334c53d2cbad
sha512 a1775ae463db5cb65f198574418a7f4fbfadfb61183863e25bc8b513fa3c35e0456ec952f780888226f2a3330c58e9f71554736f43be554c685d08abc074340b
ripemd-160 487a73f5dff5a848bdbd178d1a0c952739037477

22171408 as geometric shapes

Circle

Radius = n
Diameter 44342816
Circumference 139307064.98508
Area 1.5443168875334E+15

Sphere

Radius = n
Volume 4.5652906393058E+22
Surface area 6.1772675501336E+15
Circumference 139307064.98508

Square

Length = n
Perimeter 88685632
Area 491571332702464
Diagonal 31355105.890507

Cube

Length = n
Surface area 2949427996214784
Volume 1.089882857845E+22
Space diagonal 38402005.131339

Equilateral Triangle

Length = n
Perimeter 66514224
Area 2.1285663094625E+14
Altitude 19201002.56567

Triangular Pyramid

Length = n
Surface area 2.1285663094625E+14
Volume 1.284439265802E+21
Height 10451701.963502