22157469 (number)

22157469 is an odd 8-digits composite number following 22157468 and preceding 22157470. In scientific notation, it is written as 2.2157469 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 12 positive divisors. There are 14771484 positive integers (up to 22157469) that are relatively prime to 22157469.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred fifty-seven thousand four hundred sixty-nine

Notation

Scientific notation 2.2157469 × 10^7
Engineering notation 2.2157469 × 10^6

Prime Factorization of 22157469

Prime Factorization 3 × 9 × 3 × 3 × 91183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2461941
Product of the distinct prime numbers

The prime factorization of 22157469 is 3 × 9 × 3 × 3 × 91183. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 66, 46, 607, 893, 8105, 2101, 75479, 19088, 677296, 357495, 3765379, 6989731, 9584341, 4721394, 337401453, 691613668, 2035792309, 7290250461

Basic calculations (n = 22157469)

Multiplication

n×y
n×2 44314938
n×3 66472407
n×4 88629876
n×5 110787345

Division

n÷y
n÷2 11078734.5
n÷3 7385823
n÷3 5539367.25
n÷5 4431493.8

Exponentiation

ny
n2 490953432485961
n3 1.0878285460751E+22
n4 2.4103527286975E+29
n5 5.340731586518E+36

Nth Root

y√n
2√n 4707.1720809845
3√n 280.8708811858
4√n 68.608833840727
5√n 29.451270194293

Divisors of 22157469

1, 3, 9, 27, 81, 243, 91183, 273549, 820647, 2461941, 7385823, 22157469

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 -22157468
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 22157469 can be divided by 12 positive divisors. The sum of these divisors (counting 22157469) is 1, the average is 0.083333333333333.

Base conversion 22157469

Base System Value
2 Binary 1010100100001100010011101
3 Ternary 1112200201100000
4 Quaternary 1110201202131
5 Quinary 21133014334
6 Senary 2110524513
8 Octal 124414235
10 Decimal 22157469
12 Duodecimal 7506739
16 Hexadecimal 152189d
20 Vigesimal 6i9dd9
36 Base36 d6wt9

Cryptographic Hash Functions

md5 2fbf73715bc8cd4180872b3f8809500a
sha1 5d9bf52b7f9a42dc6c3be3bc97859e384a320cd4
sha256 0a1734c4e705478cc57ca30090f4056f4f86465b23d48f11a64633b1f9e5724d
sha512 c448c0e3e37a5880d918442de54d476787411b128c8cc69c734998d50cf4cb44bd407e3bdb17b3b48b8eb4fb0240fce4749a8bdd22cc7e776c3252b6e1dde4e9
ripemd-160 5668d0c35d15ac5679c2ce232a4a133e8b574ef4

22157469 as geometric shapes

Circle

Radius = n
Diameter 44314938
Circumference 139219483.66509
Area 1.5423756967526E+15

Sphere

Radius = n
Volume 4.5566855582865E+22
Surface area 6.1695027870104E+15
Circumference 139219483.66509

Square

Length = n
Perimeter 88629876
Area 490953432485961
Diagonal 31335393.167661

Cube

Length = n
Surface area 2945720594915766
Volume 1.0878285460751E+22
Space diagonal 38377862.075132

Equilateral Triangle

Length = n
Perimeter 66472407
Area 2.1258907230401E+14
Altitude 19188931.037566

Triangular Pyramid

Length = n
Surface area 2.1258907230401E+14
Volume 1.2820182361634E+21
Height 10445131.055887