22129478 (number)

22129478 is an even 8-digits composite number following 22129477 and preceding 22129479. In scientific notation, it is written as 2.2129478 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 8660736 positive integers (up to 22129478) that are relatively prime to 22129478.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred twenty-nine thousand four hundred seventy-eight

Notation

Scientific notation 2.2129478 × 10^7
Engineering notation 2.2129478 × 10^6

Prime Factorization of 22129478

Prime Factorization 2 × 7 × 7 × 629 × 359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3161354
Product of the distinct prime numbers

The prime factorization of 22129478 is 2 × 7 × 7 × 629 × 359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 34, 55, 763, 452, 5363, 8876, 46845, 12100, 346056, 442588, 179318, 3327306, 95370857, 58127171, 491603191, 293875211, 5807257041, 9078299754

Basic calculations (n = 22129478)

Multiplication

n×y
n×2 44258956
n×3 66388434
n×4 88517912
n×5 110647390

Division

n÷y
n÷2 11064739
n÷3 7376492.6666667
n÷3 5532369.5
n÷5 4425895.6

Exponentiation

ny
n2 489713796552484
n3 1.0837110687105E+22
n4 2.3981960253385E+29
n5 5.3070826182415E+36

Nth Root

y√n
2√n 4704.1979125033
3√n 280.75255886108
4√n 68.587155594202
5√n 29.44382541454

Divisors of 22129478

1, 2, 7, 14, 49, 98, 359, 629, 718, 1258, 2513, 4403, 5026, 8806, 17591, 30821, 35182, 61642, 225811, 451622, 1580677, 3161354, 11064739, 22129478

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22129477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22129478 can be divided by 24 positive divisors. The sum of these divisors (counting 22129478) is 1, the average is 0.041666666666667.

Base conversion 22129478

Base System Value
2 Binary 1010100011010101101000110
3 Ternary 1112122021221022
4 Quaternary 1110122231012
5 Quinary 21131120403
6 Senary 2110151142
8 Octal 124325506
10 Decimal 22129478
12 Duodecimal 74b24b2
16 Hexadecimal 151ab46
20 Vigesimal 6i63di
36 Base36 d6b7q

Cryptographic Hash Functions

md5 d061015e7eafb09ff4f7b4895a8295e4
sha1 760056b57b2cb97e8aefa09289af94fb9865aae7
sha256 bdffa8e76587e783b8375a3ba2dcd68826a8be5d542f0ef7cf949e04dcd65569
sha512 a0cab78a8ad9dd19fe2cba3f1e0fbba2090df2cc359b332c5e30cd5849d2ea05791ae7089b7d5d8d69ca0312c71f6ccd781c93a5048cefa3487c4b3956543e41
ripemd-160 43c02f56b1e077ec2283e41d7c87b9ff61f0e4b0

22129478 as geometric shapes

Circle

Radius = n
Diameter 44258956
Circumference 139043611.02515
Area 1.5384812656109E+15

Sphere

Radius = n
Volume 4.539438309433E+22
Surface area 6.1539250624434E+15
Circumference 139043611.02515

Square

Length = n
Perimeter 88517912
Area 489713796552484
Diagonal 31295807.915837

Cube

Length = n
Surface area 2938282779314904
Volume 1.0837110687105E+22
Space diagonal 38329380.240978

Equilateral Triangle

Length = n
Perimeter 66388434
Area 2.1205229419909E+14
Altitude 19164690.120489

Triangular Pyramid

Length = n
Surface area 2.1205229419909E+14
Volume 1.2771657425535E+21
Height 10431935.971946