22445748 (number)

22445748 is an even 8-digits composite number following 22445747 and preceding 22445749. In scientific notation, it is written as 2.2445748 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 6811776 positive integers (up to 22445748) that are relatively prime to 22445748.

Interesting facts

Basic properties

Name

Name twenty-two million four hundred forty-five thousand seven hundred forty-eight

Notation

Scientific notation 2.2445748 × 10^7
Engineering notation 2.2445748 × 10^6

Prime Factorization of 22445748

Prime Factorization 2 × 2 × 81 × 13 × 73 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 153738
Product of the distinct prime numbers

The prime factorization of 22445748 is 2 × 2 × 81 × 13 × 73 × 73. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 91, 17, 723, 799, 7399, 6398, 41673, 74198, 658426, 985691, 3666710, 1702816, 16651467, 70984414, 948498634, 426417510, 3353566199, 5743299763

Basic calculations (n = 22445748)

Multiplication

n×y
n×2 44891496
n×3 67337244
n×4 89782992
n×5 112228740

Division

n÷y
n÷2 11222874
n÷3 7481916
n÷3 5611437
n÷5 4489149.6

Exponentiation

ny
n2 503811603279504
n3 1.1308428286688E+22
n4 2.5382613159906E+29
n5 5.6973173856874E+36

Nth Root

y√n
2√n 4737.6943759597
3√n 282.08372344315
4√n 68.830911485754
5√n 29.527509407648

Divisors of 22445748

1, 2, 4, 13, 26, 52, 73, 81, 146, 162, 292, 324, 949, 1053, 1898, 2106, 3796, 4212, 5329, 5913, 10658, 11826, 21316, 23652, 69277, 76869, 138554, 153738, 277108, 307476, 431649, 863298, 1726596, 5611437, 11222874, 22445748

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22445747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22445748 can be divided by 36 positive divisors. The sum of these divisors (counting 22445748) is 1, the average is 0.027777777777778.

Base conversion 22445748

Base System Value
2 Binary 1010101100111111010110100
3 Ternary 1120020100210000
4 Quaternary 1111213322310
5 Quinary 21221230443
6 Senary 2121031300
8 Octal 125477264
10 Decimal 22445748
12 Duodecimal 7625530
16 Hexadecimal 1567eb4
20 Vigesimal 705e78
36 Base36 dd390

Cryptographic Hash Functions

md5 d26001adb8e8a80a992a3433149996a2
sha1 1af761690d481872385776550273b4a231a5ce93
sha256 6ca5968532a14e2ec394155c8c25592f085e622de0e1f2c63cbac8d22d5591e1
sha512 45d8c4b641c3473182ab3b497519c2ac56a05aa869eaa8e4f3d585fcd79b2a8d3077cc0b740a8b4e1c8340fe598c9bfb566cf6c8d4ead5d405b3a189a186a19f
ripemd-160 63fb88ee1185a8130d312141c7ffd2fa2dff54dd

22445748 as geometric shapes

Circle

Radius = n
Diameter 44891496
Circumference 141030794.04226
Area 1.5827708316562E+15

Sphere

Radius = n
Volume 4.7368633638807E+22
Surface area 6.3310833266247E+15
Circumference 141030794.04226

Square

Length = n
Perimeter 89782992
Area 503811603279504
Diagonal 31743081.239209

Cube

Length = n
Surface area 3022869619677024
Volume 1.1308428286688E+22
Space diagonal 38877175.949888

Equilateral Triangle

Length = n
Perimeter 67337244
Area 2.1815682358071E+14
Altitude 19438587.974944

Triangular Pyramid

Length = n
Surface area 2.1815682358071E+14
Volume 1.3327110543464E+21
Height 10581027.079736