22286988 (number)

22286988 is an even 8-digits composite number following 22286987 and preceding 22286989. In scientific notation, it is written as 2.2286988 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 42 positive divisors. There are 7428024 positive integers (up to 22286988) that are relatively prime to 22286988.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred eighty-six thousand nine hundred eighty-eight

Notation

Scientific notation 2.2286988 × 10^7
Engineering notation 2.2286988 × 10^6

Prime Factorization of 22286988

Prime Factorization 2 × 2 × 9 × 3 × 3 × 3 × 3 × 7643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 412722
Product of the distinct prime numbers

The prime factorization of 22286988 is 2 × 2 × 9 × 3 × 3 × 3 × 3 × 7643. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22286988)

Multiplication

n×y
n×2 44573976
n×3 66860964
n×4 89147952
n×5 111434940

Division

n÷y
n÷2 11143494
n÷3 7428996
n÷3 5571747
n÷5 4457397.6

Exponentiation

ny
n2 496709834112144
n3 1.1070166112339E+22
n4 2.4672065930371E+29
n5 5.498660373254E+36

Nth Root

y√n
2√n 4720.9096581062
3√n 281.41708471882
4√n 68.708876123148
5√n 29.485620790265

Divisors of 22286988

42 divisors

τ Total Divisors 42
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22286987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.023809523809524
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 42
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22286988 can be divided by 42 positive divisors. The sum of these divisors (counting 22286988) is 1, the average is 0.023809523809524.

Base conversion 22286988

Base System Value
2 Binary 1010101000001001010001100
3 Ternary 1112221022000000
4 Quaternary 1111001022030
5 Quinary 21201140423
6 Senary 2113404300
8 Octal 125011214
10 Decimal 22286988
12 Duodecimal 7569690
16 Hexadecimal 154128c
20 Vigesimal 6j5h98
36 Base36 d9or0

Cryptographic Hash Functions

md5 09ed44f8e0cee4c5a806de1dfbf98247
sha1 48ca58bb0139a8768dc77577f806ad3cd996f180
sha256 b4f97db48ea9df8a6bafd21469c5bd84b65f7b4e930038e8f3da1b8b857fb4ab
sha512 41bf0b48ec2e27f6d771e5c0f6ce91f79933edd90cf3a7737d19ce6b34c5e8feb71282dd7efe6c78de11013a55ba5048bac03b45f1b099c1e891e19ed5acad38
ripemd-160 3fb0104719db48a7a2bb76a1ef06646b94a7a3d2

22286988 as geometric shapes

Circle

Radius = n
Diameter 44573976
Circumference 140033275.54289
Area 1.5604599658125E+15

Sphere

Radius = n
Volume 4.6370603376725E+22
Surface area 6.2418398632501E+15
Circumference 140033275.54289

Square

Length = n
Perimeter 89147952
Area 496709834112144
Diagonal 31518560.694046

Cube

Length = n
Surface area 2980259004672864
Volume 1.1070166112339E+22
Space diagonal 38602195.563678

Equilateral Triangle

Length = n
Perimeter 66860964
Area 2.1508166732534E+14
Altitude 19301097.781839

Triangular Pyramid

Length = n
Surface area 2.1508166732534E+14
Volume 1.3046315878161E+21
Height 10506186.898015