40943988 (number)

40943988 is an even 8-digits composite number following 40943987 and preceding 40943989. In scientific notation, it is written as 4.0943988 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 13597632 positive integers (up to 40943988) that are relatively prime to 40943988.

Interesting facts

Basic properties

Name

Name forty million nine hundred forty-three thousand nine hundred eighty-eight

Notation

Scientific notation 4.0943988 × 10^7
Engineering notation 4.0943988 × 10^6

Prime Factorization of 40943988

Prime Factorization 2 × 2 × 27 × 1033 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20471994
Product of the distinct prime numbers

The prime factorization of 40943988 is 2 × 2 × 27 × 1033 × 367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40943988)

Multiplication

n×y
n×2 81887976
n×3 122831964
n×4 163775952
n×5 204719940

Division

n÷y
n÷2 20471994
n÷3 13647996
n÷3 10235997
n÷5 8188797.6

Exponentiation

ny
n2 1676410153344144
n3 6.8638917201601E+22
n4 2.8103510022353E+30
n5 1.1506697771131E+38

Nth Root

y√n
2√n 6398.7489402226
3√n 344.6646268317
4√n 79.992180494237
5√n 33.29952420878

Divisors of 40943988

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40943987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40943988 can be divided by 24 positive divisors. The sum of these divisors (counting 40943988) is 1, the average is 0.041666666666667.

Base conversion 40943988

Base System Value
2 Binary 10011100001100000101110100
3 Ternary 2212001011121000
4 Quaternary 2130030011310
5 Quinary 40440201423
6 Senary 4021323300
8 Octal 234140564
10 Decimal 40943988
12 Duodecimal 11866530
16 Hexadecimal 270c174
20 Vigesimal cfhjj8
36 Base36 odkl0

Cryptographic Hash Functions

md5 02bded7f3520fe781cf59c0deb98b738
sha1 d3cfbb23493ab710f79383ec5e9065d32ab5ee14
sha256 0fd562e47dea9f1569fa245282570db6488aae4a7261ae13340b0185381828d7
sha512 c261d42fccfd014394f25496ee698c63c8a812461c0d1443ce896ea1f7ed46636e175b7bf8cd8111d3900ee78853acfd827b904e9b5bbd3713d35798018b1d57
ripemd-160 9d4ce60991be2a62ffc7987576004d9e0581ad42

40943988 as geometric shapes

Circle

Radius = n
Diameter 81887976
Circumference 257258663.81894
Area 5.2665978221493E+15

Sphere

Radius = n
Volume 2.8751402404121E+23
Surface area 2.1066391288597E+16
Circumference 257258663.81894

Square

Length = n
Perimeter 163775952
Area 1676410153344144
Diagonal 57903543.127241

Cube

Length = n
Surface area 10058460920064864
Volume 6.8638917201601E+22
Space diagonal 70917067.48049

Equilateral Triangle

Length = n
Perimeter 122831964
Area 7.259068899791E+14
Altitude 35458533.740245

Triangular Pyramid

Length = n
Surface area 7.259068899791E+14
Volume 8.089173967759E+21
Height 19301181.042414