40578972 (number)

40578972 is an even 8-digits composite number following 40578971 and preceding 40578973. In scientific notation, it is written as 4.0578972 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 11476800 positive integers (up to 40578972) that are relatively prime to 40578972.

Interesting facts

Basic properties

Name

Name forty million five hundred seventy-eight thousand nine hundred seventy-two

Notation

Scientific notation 4.0578972 × 10^7
Engineering notation 4.0578972 × 10^6

Prime Factorization of 40578972

Prime Factorization 2 × 2 × 21 × 101 × 4783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20289486
Product of the distinct prime numbers

The prime factorization of 40578972 is 2 × 2 × 21 × 101 × 4783. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40578972)

Multiplication

n×y
n×2 81157944
n×3 121736916
n×4 162315888
n×5 202894860

Division

n÷y
n÷2 20289486
n÷3 13526324
n÷3 10144743
n÷5 8115794.4

Exponentiation

ny
n2 1646652968576784
n3 6.6819484705594E+22
n4 2.7114659989227E+30
n5 1.1002850284924E+38

Nth Root

y√n
2√n 6370.1626352865
3√n 343.63733863939
4√n 79.813298611738
5√n 33.239938236339

Divisors of 40578972

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 -40578971
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 40578972 can be divided by 24 positive divisors. The sum of these divisors (counting 40578972) is 1, the average is 0.041666666666667.

Base conversion 40578972

Base System Value
2 Binary 10011010110010111110011100
3 Ternary 2211100121212220
4 Quaternary 2122302332130
5 Quinary 40342011342
6 Senary 4005425340
8 Octal 232627634
10 Decimal 40578972
12 Duodecimal 1170b250
16 Hexadecimal 26b2f9c
20 Vigesimal cdc78c
36 Base36 o5qxo

Cryptographic Hash Functions

md5 ad6d016cd014263de4288709a7e38813
sha1 3208e431c9bdf3bf5323dfce147ab69f733d9e9b
sha256 2776082bcb2f87643f8e365467d6df678a231284e5234291768a8e747f033bbf
sha512 1b68784c4d35b9d779751332c4104aab417892145f22e17c5b0a33be1c7e865c3b55b5febf160b68b6abee24b5516f0d9b68692edcb9c8d2033a32c922802c0e
ripemd-160 0f7824f62caee3be31ca753c81466f094e27816c

40578972 as geometric shapes

Circle

Radius = n
Diameter 81157944
Circumference 254965200.65085
Area 5.1731128690926E+15

Sphere

Radius = n
Volume 2.7989280302367E+23
Surface area 2.0692451476371E+16
Circumference 254965200.65085

Square

Length = n
Perimeter 162315888
Area 1646652968576784
Diagonal 57387332.549558

Cube

Length = n
Surface area 9879917811460704
Volume 6.6819484705594E+22
Space diagonal 70284841.222915

Equilateral Triangle

Length = n
Perimeter 121736916
Area 7.1302165100228E+14
Altitude 35142420.611457

Triangular Pyramid

Length = n
Surface area 7.1302165100228E+14
Volume 7.8747517917861E+21
Height 19129110.849853