22981372 (number)

22981372 is an even 8-digits composite number following 22981371 and preceding 22981373. In scientific notation, it is written as 2.2981372 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 11352080 positive integers (up to 22981372) that are relatively prime to 22981372.

Interesting facts

Basic properties

Name

Name twenty-two million nine hundred eighty-one thousand three hundred seventy-two

Notation

Scientific notation 2.2981372 × 10^7
Engineering notation 2.2981372 × 10^6

Prime Factorization of 22981372

Prime Factorization 2 × 2 × 83 × 69221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11490686
Product of the distinct prime numbers

The prime factorization of 22981372 is 2 × 2 × 83 × 69221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 56, 19, 559, 438, 6995, 5120, 58837, 15290, 897353, 901266, 9940525, 9285425, 88193167, 69625258, 696812787, 708347119, 1372711755, 530755705

Basic calculations (n = 22981372)

Multiplication

n×y
n×2 45962744
n×3 68944116
n×4 91925488
n×5 114906860

Division

n÷y
n÷2 11490686
n÷3 7660457.3333333
n÷3 5745343
n÷5 4596274.4

Exponentiation

ny
n2 528143459002384
n3 1.2137461300701E+22
n4 2.78935513287E+29
n5 6.4103207948596E+36

Nth Root

y√n
2√n 4793.8890266672
3√n 284.30990108312
4√n 69.237916105752
5√n 29.66710649234

Divisors of 22981372

1, 2, 4, 83, 166, 332, 69221, 138442, 276884, 5745343, 11490686, 22981372

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 -22981371
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 22981372 can be divided by 12 positive divisors. The sum of these divisors (counting 22981372) is 1, the average is 0.083333333333333.

Base conversion 22981372

Base System Value
2 Binary 1010111101010101011111100
3 Ternary 1121020120111221
4 Quaternary 1113222223330
5 Quinary 21340400442
6 Senary 2140323124
8 Octal 127525374
10 Decimal 22981372
12 Duodecimal 78434a4
16 Hexadecimal 15eaafc
20 Vigesimal 73cd8c
36 Base36 dokjg

Cryptographic Hash Functions

md5 0ccf73a4ab24150171f68429ffff79a9
sha1 a72028faef9ad2f6d09b2ed1f0f21c226a324323
sha256 a51c58ee6eb6a6741842c89f3d2554191d66e33268b6ab64fb7a3d81bd2ce8c1
sha512 672629cd6d62b06397c06843b4c537aea9d81ad9d517c5d9ae97f0a2c87e93cdeb540cc1c68ae41b6bf317cf1af5072c875b61338b2ccdc378abb2e8e1c13117
ripemd-160 037a0b9a36bc98b19b44cf006201f0fc9a924f9f

22981372 as geometric shapes

Circle

Radius = n
Diameter 45962744
Circumference 144396218.88923
Area 1.6592116108434E+15

Sphere

Radius = n
Volume 5.0841279007348E+22
Surface area 6.6368464433736E+15
Circumference 144396218.88923

Square

Length = n
Perimeter 91925488
Area 528143459002384
Diagonal 32500567.964341

Cube

Length = n
Surface area 3168860754014304
Volume 1.2137461300701E+22
Space diagonal 39804903.931641

Equilateral Triangle

Length = n
Perimeter 68944116
Area 2.2869282616932E+14
Altitude 19902451.96582

Triangular Pyramid

Length = n
Surface area 2.2869282616932E+14
Volume 1.4304135320191E+21
Height 10833522.65478