22157055 (number)

22157055 is an odd 8-digits composite number following 22157054 and preceding 22157056. In scientific notation, it is written as 2.2157055 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 11721024 positive integers (up to 22157055) that are relatively prime to 22157055.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred fifty-seven thousand fifty-five

Notation

Scientific notation 2.2157055 × 10^7
Engineering notation 2.2157055 × 10^6

Prime Factorization of 22157055

Prime Factorization 5 × 9 × 127 × 3877

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22157055
Product of the distinct prime numbers

The prime factorization of 22157055 is 5 × 9 × 127 × 3877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 81, 70, 223, 622, 1183, 2889, 75919, 8873, 196642, 505152, 6958105, 7141883, 80699, 84084538, 570804432, 983606445, 791744417, 4653452364

Basic calculations (n = 22157055)

Multiplication

n×y
n×2 44314110
n×3 66471165
n×4 88628220
n×5 110785275

Division

n÷y
n÷2 11078527.5
n÷3 7385685
n÷3 5539263.75
n÷5 4431411

Exponentiation

ny
n2 490935086273025
n3 1.0877675707981E+22
n4 2.410172589339E+29
n5 5.3402326621477E+36

Nth Root

y√n
2√n 4707.1281053313
3√n 280.86913186944
4√n 68.608513358994
5√n 29.451160137346

Divisors of 22157055

1, 5, 9, 45, 127, 635, 1143, 3877, 5715, 19385, 34893, 174465, 492379, 2461895, 4431411, 22157055

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 -22157054
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 22157055 can be divided by 16 positive divisors. The sum of these divisors (counting 22157055) is 1, the average is 0.0625.

Base conversion 22157055

Base System Value
2 Binary 1010100100001011011111111
3 Ternary 1112200200202200
4 Quaternary 1110201123333
5 Quinary 21133011210
6 Senary 2110522543
8 Octal 124413377
10 Decimal 22157055
12 Duodecimal 7506453
16 Hexadecimal 15216ff
20 Vigesimal 6i9ccf
36 Base36 d6whr

Cryptographic Hash Functions

md5 37ca49b119693ec235a182db7c85eb51
sha1 96a5753748b61a998fa98e469fbcb62a2c0fffb7
sha256 f93cd4395560e4c6d3d596a54d553a91cc551cca098f10ed76e12fab4573bfdc
sha512 55ffe3c5bf66a4c5afb625ed4196dea9a8af13b12bff67aac5f3eec5aac870a5f491f6ee4fc68bd3ff6b9b9fe6a27c4300107df5cf7c346277e4aa827de7e990
ripemd-160 546705ca665cfa31eeaa79012685daa81b4f12f4

22157055 as geometric shapes

Circle

Radius = n
Diameter 44314110
Circumference 139216882.42637
Area 1.5423180604248E+15

Sphere

Radius = n
Volume 4.5564301456434E+22
Surface area 6.1692722416992E+15
Circumference 139216882.42637

Square

Length = n
Perimeter 88628220
Area 490935086273025
Diagonal 31334807.683247

Cube

Length = n
Surface area 2945610517638150
Volume 1.0877675707981E+22
Space diagonal 38377145.006098

Equilateral Triangle

Length = n
Perimeter 66471165
Area 2.1258112816077E+14
Altitude 19188572.503049

Triangular Pyramid

Length = n
Surface area 2.1258112816077E+14
Volume 1.2819463761103E+21
Height 10444935.894416