22146788 (number)

22146788 is an even 8-digits composite number following 22146787 and preceding 22146789. In scientific notation, it is written as 2.2146788 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 11058120 positive integers (up to 22146788) that are relatively prime to 22146788.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred forty-six thousand seven hundred eighty-eight

Notation

Scientific notation 2.2146788 × 10^7
Engineering notation 2.2146788 × 10^6

Prime Factorization of 22146788

Prime Factorization 2 × 2 × 811 × 6827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11073394
Product of the distinct prime numbers

The prime factorization of 22146788 is 2 × 2 × 811 × 6827. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 98, 29, 928, 161, 1182, 8358, 95799, 76820, 280038, 997509, 572959, 1650416, 38921484, 46019677, 763333105, 396783408, 9852236679, 967846893

Basic calculations (n = 22146788)

Multiplication

n×y
n×2 44293576
n×3 66440364
n×4 88587152
n×5 110733940

Division

n÷y
n÷2 11073394
n÷3 7382262.6666667
n÷3 5536697
n÷5 4429357.6

Exponentiation

ny
n2 490480218716944
n3 1.0862561422118E+22
n4 2.4057084495262E+29
n5 5.3278715021466E+36

Nth Root

y√n
2√n 4706.0373989164
3√n 280.82574269612
4√n 68.600564129724
5√n 29.448430251792

Divisors of 22146788

1, 2, 4, 811, 1622, 3244, 6827, 13654, 27308, 5536697, 11073394, 22146788

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 -22146787
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 22146788 can be divided by 12 positive divisors. The sum of these divisors (counting 22146788) is 1, the average is 0.083333333333333.

Base conversion 22146788

Base System Value
2 Binary 1010100011110111011100100
3 Ternary 1112200011200102
4 Quaternary 1110132323210
5 Quinary 21132144123
6 Senary 2110403232
8 Octal 124367344
10 Decimal 22146788
12 Duodecimal 7500518
16 Hexadecimal 151eee4
20 Vigesimal 6i86j8
36 Base36 d6okk

Cryptographic Hash Functions

md5 00905e3fb7b3750b85db1c6de735d243
sha1 7128a1c6b708f769d57b1abf1f072368b09615e3
sha256 857a7578bf93e4e3a1c94eeb9823c65d2f59a76faf6ddd0a77dd31fa2510e272
sha512 a91d6b957121220f82c69b77439745ee5f115ac2d2fc1645cbb40c02ecd68e3f3318c03a566e1aa8ca471fc6e2bf02168807b97bd094a1ed82b9bb1a0d1a953d
ripemd-160 2b4351b60a7c5357d974204be5ee44b4b1d87d76

22146788 as geometric shapes

Circle

Radius = n
Diameter 44293576
Circumference 139152372.96282
Area 1.5408890518523E+15

Sphere

Radius = n
Volume 4.5500990883858E+22
Surface area 6.1635562074091E+15
Circumference 139152372.96282

Square

Length = n
Perimeter 88587152
Area 490480218716944
Diagonal 31320287.952602

Cube

Length = n
Surface area 2942881312301664
Volume 1.0862561422118E+22
Space diagonal 38359362.040457

Equilateral Triangle

Length = n
Perimeter 66440364
Area 2.1238416473131E+14
Altitude 19179681.020228

Triangular Pyramid

Length = n
Surface area 2.1238416473131E+14
Volume 1.2801651404391E+21
Height 10440095.984201