22248640 (number)

22248640 is an even 8-digits composite number following 22248639 and preceding 22248641. In scientific notation, it is written as 2.2248640 × 10^7. The sum of its digits is 28. It has a total of 9 prime factors and 56 positive divisors. There are 8832000 positive integers (up to 22248640) that are relatively prime to 22248640.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred forty-eight thousand six hundred forty

Notation

Scientific notation 2.2248640 × 10^7
Engineering notation 2.2248640 × 10^6

Prime Factorization of 22248640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 277 × 251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 695270
Product of the distinct prime numbers

The prime factorization of 22248640 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 277 × 251. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22248640)

Multiplication

n×y
n×2 44497280
n×3 66745920
n×4 88994560
n×5 111243200

Division

n÷y
n÷2 11124320
n÷3 7416213.3333333
n÷3 5562160
n÷5 4449728

Exponentiation

ny
n2 495001981849600
n3 1.1013120893458E+22
n4 2.4502696203503E+29
n5 5.4515166686111E+36

Nth Root

y√n
2√n 4716.8464041137
3√n 281.25558573269
4√n 68.679301132974
5√n 29.475466940728

Divisors of 22248640

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22248639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22248640 can be divided by 56 positive divisors. The sum of these divisors (counting 22248640) is 1, the average is 0.017857142857143.

Base conversion 22248640

Base System Value
2 Binary 1010100110111110011000000
3 Ternary 1112212100101201
4 Quaternary 1110313303000
5 Quinary 21143424030
6 Senary 2112510544
8 Octal 124676300
10 Decimal 22248640
12 Duodecimal 754b454
16 Hexadecimal 1537cc0
20 Vigesimal 6j11c0
36 Base36 d8v5s

Cryptographic Hash Functions

md5 5a5b3571b24d7bb6f7613fc514a61060
sha1 80b3b5a78787aa5d1af3be0c22cf3c1531f525b6
sha256 8b50a7401809130e8c6ef7f80c4f8f64b4c9355a89d672d1a2620ca8a35eb015
sha512 2eeae5d0a938950274f96968da7fe0ef3d736aaf5a66933854a55c34452167752cf64b87216cffd3717aa397c5024907a7336572ecdabfa037b918eecdedec7c
ripemd-160 75f8cd7e1f3e589742d7a324fb1b35bdb11434eb

22248640 as geometric shapes

Circle

Radius = n
Diameter 44497280
Circumference 139792327.95273
Area 1.5550945896911E+15

Sphere

Radius = n
Volume 4.6131652922646E+22
Surface area 6.2203783587644E+15
Circumference 139792327.95273

Square

Length = n
Perimeter 88994560
Area 495001981849600
Diagonal 31464328.432357

Cube

Length = n
Surface area 2970011891097600
Volume 1.1013120893458E+22
Space diagonal 38535774.879309

Equilateral Triangle

Length = n
Perimeter 66745920
Area 2.143421456027E+14
Altitude 19267887.439655

Triangular Pyramid

Length = n
Surface area 2.143421456027E+14
Volume 1.2979087442986E+21
Height 10488109.477452