22277988 (number)

22277988 is an even 8-digits composite number following 22277987 and preceding 22277989. In scientific notation, it is written as 2.2277988 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 7425984 positive integers (up to 22277988) that are relatively prime to 22277988.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred seventy-seven thousand nine hundred eighty-eight

Notation

Scientific notation 2.2277988 × 10^7
Engineering notation 2.2277988 × 10^6

Prime Factorization of 22277988

Prime Factorization 2 × 2 × 9 × 618833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11138994
Product of the distinct prime numbers

The prime factorization of 22277988 is 2 × 2 × 9 × 618833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22277988)

Multiplication

n×y
n×2 44555976
n×3 66833964
n×4 89111952
n×5 111389940

Division

n÷y
n÷2 11138994
n÷3 7425996
n÷3 5569497
n÷5 4455597.6

Exponentiation

ny
n2 496308749328144
n3 1.1056760361827E+22
n4 2.4632237465967E+29
n5 5.4875669067996E+36

Nth Root

y√n
2√n 4719.9563557304
3√n 281.37919871456
4√n 68.701938515084
5√n 29.483239010703

Divisors of 22277988

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 -22277987
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 22277988 can be divided by 12 positive divisors. The sum of these divisors (counting 22277988) is 1, the average is 0.083333333333333.

Base conversion 22277988

Base System Value
2 Binary 1010100111110111101100100
3 Ternary 1112220211122200
4 Quaternary 1110332331210
5 Quinary 21200343423
6 Senary 2113254500
8 Octal 124767544
10 Decimal 22277988
12 Duodecimal 7564430
16 Hexadecimal 153ef64
20 Vigesimal 6j4ej8
36 Base36 d9ht0

Cryptographic Hash Functions

md5 88b891b0c77ffd24e3318e9f239cb94b
sha1 a385a6c0dc67f3a1450576583ed41eed35828b4e
sha256 c1384b8e8b7e8af26210c553ab37bc051733698d7d47f32a5e7104ece1e8e45d
sha512 a6e79ddfe31f69c407edebff0c75f552cf38e5679d6ddf505f3f90123055257d295de977044a8b6a4f9f6b21033445a8930db22a80aa8518f89eb11ef8818d4e
ripemd-160 87acb435edde0a2617cf0ad41792bc92f95ca80f

22277988 as geometric shapes

Circle

Radius = n
Diameter 44555976
Circumference 139976726.87512
Area 1.5591999208016E+15

Sphere

Radius = n
Volume 4.6314449500293E+22
Surface area 6.2367996832065E+15
Circumference 139976726.87512

Square

Length = n
Perimeter 89111952
Area 496308749328144
Diagonal 31505832.771985

Cube

Length = n
Surface area 2977852495968864
Volume 1.1056760361827E+22
Space diagonal 38586607.10641

Equilateral Triangle

Length = n
Perimeter 66833964
Area 2.1490799251933E+14
Altitude 19293303.553205

Triangular Pyramid

Length = n
Surface area 2.1490799251933E+14
Volume 1.3030517049671E+21
Height 10501944.257328