40221472 (number)

40221472 is an even 8-digits composite number following 40221471 and preceding 40221473. In scientific notation, it is written as 4.0221472 × 10^7. The sum of its digits is 22. It has a total of 8 prime factors and 36 positive divisors. There are 19648256 positive integers (up to 40221472) that are relatively prime to 40221472.

Interesting facts

Basic properties

Name

Name forty million two hundred twenty-one thousand four hundred seventy-two

Notation

Scientific notation 4.0221472 × 10^7
Engineering notation 4.0221472 × 10^6

Prime Factorization of 40221472

Prime Factorization 2 × 2 × 2 × 2 × 2 × 47 × 47 × 569

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 53486
Product of the distinct prime numbers

The prime factorization of 40221472 is 2 × 2 × 2 × 2 × 2 × 47 × 47 × 569. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40221472)

Multiplication

n×y
n×2 80442944
n×3 120664416
n×4 160885888
n×5 201107360

Division

n÷y
n÷2 20110736
n÷3 13407157.333333
n÷3 10055368
n÷5 8044294.4

Exponentiation

ny
n2 1617766809846784
n3 6.5068962444782E+22
n4 2.6171694510418E+30
n5 1.0526640779433E+38

Nth Root

y√n
2√n 6342.0400503308
3√n 342.62521430941
4√n 79.636926424435
5√n 33.181162093674

Divisors of 40221472

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 -40221471
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 40221472 can be divided by 36 positive divisors. The sum of these divisors (counting 40221472) is 1, the average is 0.027777777777778.

Base conversion 40221472

Base System Value
2 Binary 10011001011011101100100000
3 Ternary 2210200110111011
4 Quaternary 2121123230200
5 Quinary 40244041342
6 Senary 3554030304
8 Octal 231335440
10 Decimal 40221472
12 Duodecimal 11578394
16 Hexadecimal 265bb20
20 Vigesimal cb7ddc
36 Base36 ny334

Cryptographic Hash Functions

md5 073850b07ba45b281662f11393418904
sha1 0cd93cf36cf8a6dd36fcc6eb1fa6b8a0cc4dd4d8
sha256 7448f703df9d6bec5372d18463977b7f409b412623198eb51b32c021c82cddf0
sha512 71994a4ec5c1f5249aabdd8e0f3fb4196a80beb9d2b984269b3d39aabecb9e6fa9867cfc08bed91ae2dc3f7fe15c238d282b9251b3d4e00c58838fd55563d25f
ripemd-160 db7799d9ce5fcb34efbf81b3991e99a697392821

40221472 as geometric shapes

Circle

Radius = n
Diameter 80442944
Circumference 252718961.90354
Area 5.0823643250361E+15

Sphere

Radius = n
Volume 2.7256023252432E+23
Surface area 2.0329457300144E+16
Circumference 252718961.90354

Square

Length = n
Perimeter 160885888
Area 1617766809846784
Diagonal 56881751.20101

Cube

Length = n
Surface area 9706600859080704
Volume 6.5068962444782E+22
Space diagonal 69665633.059209

Equilateral Triangle

Length = n
Perimeter 120664416
Area 7.0051357736331E+14
Altitude 34832816.529604

Triangular Pyramid

Length = n
Surface area 7.0051357736331E+14
Volume 7.668450764913E+21
Height 18960583.73367