40389924 (number)

40389924 is an even 8-digits composite number following 40389923 and preceding 40389925. In scientific notation, it is written as 4.0389924 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 12921216 positive integers (up to 40389924) that are relatively prime to 40389924.

Interesting facts

Basic properties

Name

Name forty million three hundred eighty-nine thousand nine hundred twenty-four

Notation

Scientific notation 4.0389924 × 10^7
Engineering notation 4.0389924 × 10^6

Prime Factorization of 40389924

Prime Factorization 2 × 2 × 3 × 29 × 277 × 419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20194962
Product of the distinct prime numbers

The prime factorization of 40389924 is 2 × 2 × 3 × 29 × 277 × 419. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40389924)

Multiplication

n×y
n×2 80779848
n×3 121169772
n×4 161559696
n×5 201949620

Division

n÷y
n÷2 20194962
n÷3 13463308
n÷3 10097481
n÷5 8077984.8

Exponentiation

ny
n2 1631345960725776
n3 6.5889939371421E+22
n4 2.6612896435763E+30
n5 1.0748928644603E+38

Nth Root

y√n
2√n 6355.306758922
3√n 343.10286561642
4√n 79.720177865595
5√n 33.208908929547

Divisors of 40389924

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40389923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40389924 can be divided by 48 positive divisors. The sum of these divisors (counting 40389924) is 1, the average is 0.020833333333333.

Base conversion 40389924

Base System Value
2 Binary 10011010000100110100100100
3 Ternary 2211000000120010
4 Quaternary 2122010310210
5 Quinary 40314434144
6 Senary 4001410220
8 Octal 232046444
10 Decimal 40389924
12 Duodecimal 11639970
16 Hexadecimal 2684d24
20 Vigesimal cc8eg4
36 Base36 o1p2c

Cryptographic Hash Functions

md5 468715239af33937e7f3558273491d0a
sha1 cbf4d181118565ed14eec2b4a29cfff415e9dbdd
sha256 feb1a0efabe458f7898e3732e9b2104a17584a53f8eee9d58ef54f49f5704b8b
sha512 189bba2da59853e24968ad75ef2287984ca5bdd7390d662155922976175dd03cd6d8de9d8f231e2076eec03535601c6192dae67a219ee2baadbeb99521987892
ripemd-160 653677724484bce943922a72cd44326ca59104cf

40389924 as geometric shapes

Circle

Radius = n
Diameter 80779848
Circumference 253777377.0349
Area 5.1250244856795E+15

Sphere

Radius = n
Volume 2.7599913263298E+23
Surface area 2.0500097942718E+16
Circumference 253777377.0349

Square

Length = n
Perimeter 161559696
Area 1631345960725776
Diagonal 57119978.304019

Cube

Length = n
Surface area 9788075764354656
Volume 6.5889939371421E+22
Space diagonal 69957400.481846

Equilateral Triangle

Length = n
Perimeter 121169772
Area 7.0639352217483E+14
Altitude 34978700.240923

Triangular Pyramid

Length = n
Surface area 7.0639352217483E+14
Volume 7.7652038235837E+21
Height 19039992.768006