22166972 (number)

22166972 is an even 8-digits composite number following 22166971 and preceding 22166973. In scientific notation, it is written as 2.2166972 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 11073936 positive integers (up to 22166972) that are relatively prime to 22166972.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred sixty-six thousand nine hundred seventy-two

Notation

Scientific notation 2.2166972 × 10^7
Engineering notation 2.2166972 × 10^6

Prime Factorization of 22166972

Prime Factorization 2 × 2 × 2789 × 1987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11083486
Product of the distinct prime numbers

The prime factorization of 22166972 is 2 × 2 × 2789 × 1987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 54, 7, 707, 833, 6732, 4593, 75949, 17094, 582082, 9179, 5055242, 1974264, 40819265, 87515814, 981996646, 221630097, 7755266794, 8110768992

Basic calculations (n = 22166972)

Multiplication

n×y
n×2 44333944
n×3 66500916
n×4 88667888
n×5 110834860

Division

n÷y
n÷2 11083486
n÷3 7388990.6666667
n÷3 5541743
n÷5 4433394.4

Exponentiation

ny
n2 491374647648784
n3 1.089228805594E+22
n4 2.4144904435197E+29
n5 5.3521942055768E+36

Nth Root

y√n
2√n 4708.1813898787
3√n 280.91102919028
4√n 68.616188978103
5√n 29.453796001003

Divisors of 22166972

1, 2, 4, 1987, 2789, 3974, 5578, 7948, 11156, 5541743, 11083486, 22166972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22166971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22166972 can be divided by 12 positive divisors. The sum of these divisors (counting 22166972) is 1, the average is 0.083333333333333.

Base conversion 22166972

Base System Value
2 Binary 1010100100011110110111100
3 Ternary 1112201012100222
4 Quaternary 1110203312330
5 Quinary 21133320342
6 Senary 2111040512
8 Octal 124436674
10 Decimal 22166972
12 Duodecimal 7510138
16 Hexadecimal 1523dbc
20 Vigesimal 6iah8c
36 Base36 d7458

Cryptographic Hash Functions

md5 81a3f27335fd63f468f2e1c46fb5e48f
sha1 0c1c3eb7c9de0bedfaa575621644dbd318dedb5f
sha256 4b792acdf4c06e92592c374272a3c45b2ab5a77a67dd2b3a81fbbad1ad05fbd4
sha512 ae21b61ec81260dba6678792e45cc8579044103a9bed6fd716e29d58548773741fa8e11bb8fcc49274965b5cd34c8fae9b5b20ee38ab3fce7f608dd3a857815c
ripemd-160 62854daa97b689e065f4b2c13f477d7a39930e7d

22166972 as geometric shapes

Circle

Radius = n
Diameter 44333944
Circumference 139279192.77506
Area 1.5436989832137E+15

Sphere

Radius = n
Volume 4.5625509516435E+22
Surface area 6.1747959328548E+15
Circumference 139279192.77506

Square

Length = n
Perimeter 88667888
Area 491374647648784
Diagonal 31348832.439145

Cube

Length = n
Surface area 2948247885892704
Volume 1.089228805594E+22
Space diagonal 38394321.753957

Equilateral Triangle

Length = n
Perimeter 66500916
Area 2.1277146381974E+14
Altitude 19197160.876978

Triangular Pyramid

Length = n
Surface area 2.1277146381974E+14
Volume 1.2836684578321E+21
Height 10449610.813048