22471388 (number)

22471388 is an even 8-digits composite number following 22471387 and preceding 22471389. In scientific notation, it is written as 2.2471388 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 11221632 positive integers (up to 22471388) that are relatively prime to 22471388.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2471388 × 10^7
Engineering notation 2.2471388 × 10^6

Prime Factorization of 22471388

Prime Factorization 2 × 2 × 919 × 6113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11235694
Product of the distinct prime numbers

The prime factorization of 22471388 is 2 × 2 × 919 × 6113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 39, 93, 549, 716, 7774, 5094, 86690, 27078, 175994, 691295, 8749904, 6077228, 18574838, 93198608, 753765533, 718358955, 4221852667, 7193295567

Basic calculations (n = 22471388)

Multiplication

n×y
n×2 44942776
n×3 67414164
n×4 89885552
n×5 112356940

Division

n÷y
n÷2 11235694
n÷3 7490462.6666667
n÷3 5617847
n÷5 4494277.6

Exponentiation

ny
n2 504963278646544
n3 1.1347225760219E+22
n4 2.5498791278147E+29
n5 5.7299323234225E+36

Nth Root

y√n
2√n 4740.3995612184
3√n 282.19109158029
4√n 68.850559628942
5√n 29.534252240613

Divisors of 22471388

1, 2, 4, 919, 1838, 3676, 6113, 12226, 24452, 5617847, 11235694, 22471388

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 -22471387
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 22471388 can be divided by 12 positive divisors. The sum of these divisors (counting 22471388) is 1, the average is 0.083333333333333.

Base conversion 22471388

Base System Value
2 Binary 1010101101110001011011100
3 Ternary 1120021122221122
4 Quaternary 1111232023130
5 Quinary 21223041023
6 Senary 2121350112
8 Octal 125561334
10 Decimal 22471388
12 Duodecimal 7638338
16 Hexadecimal 156e2dc
20 Vigesimal 708i98
36 Base36 ddn18

Cryptographic Hash Functions

md5 78e5b662cb88ec0c82946bedecd52b2d
sha1 2aab2c356e32c8af48366f83c7079a1aac435d8e
sha256 6e72c118b864196d2f2064aaf5cc0e237c5a94c008e50f670342417c47c9b713
sha512 9b4f6f0db49c552c4fa2185a12c2f7eb33f6fcd06da7e7c5fc673db46596bdbd68647864fa9189ff6a84f52eba0a00a7b2f03effa57c977a994bf3d9acf7aca0
ripemd-160 82cb9a9203eec2576ed82afe99c88f5b16a73578

22471388 as geometric shapes

Circle

Radius = n
Diameter 44942776
Circumference 141191894.91353
Area 1.5863889265286E+15

Sphere

Radius = n
Volume 4.7531148115903E+22
Surface area 6.3455557061144E+15
Circumference 141191894.91353

Square

Length = n
Perimeter 89885552
Area 504963278646544
Diagonal 31779341.674948

Cube

Length = n
Surface area 3029779671879264
Volume 1.1347225760219E+22
Space diagonal 38921585.732594

Equilateral Triangle

Length = n
Perimeter 67414164
Area 2.1865551364309E+14
Altitude 19460792.866297

Triangular Pyramid

Length = n
Surface area 2.1865551364309E+14
Volume 1.3372833804509E+21
Height 10593113.891649