40394080 (number)

40394080 is an even 8-digits composite number following 40394079 and preceding 40394081. In scientific notation, it is written as 4.0394080 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 24 positive divisors. There are 16157568 positive integers (up to 40394080) that are relatively prime to 40394080.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-four thousand eighty

Notation

Scientific notation 4.0394080 × 10^7
Engineering notation 4.0394080 × 10^6

Prime Factorization of 40394080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 252463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2524630
Product of the distinct prime numbers

The prime factorization of 40394080 is 2 × 2 × 2 × 2 × 2 × 5 × 252463. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 9, 35, 6, 667, 388, 2558, 8873, 59821, 76068, 220741, 490395, 8141759, 2531445, 86709349, 91371890, 314515494, 218497884, 727777053, 2972861343

Basic calculations (n = 40394080)

Multiplication

n×y
n×2 80788160
n×3 121182240
n×4 161576320
n×5 201970400

Division

n÷y
n÷2 20197040
n÷3 13464693.333333
n÷3 10098520
n÷5 8078816

Exponentiation

ny
n2 1631681699046400
n3 6.5910281085816E+22
n4 2.6623851670029E+30
n5 1.0754459942673E+38

Nth Root

y√n
2√n 6355.633721353
3√n 343.1146332923
4√n 79.722228527262
5√n 33.20959232051

Divisors of 40394080

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 252463, 504926, 1009852, 1262315, 2019704, 2524630, 4039408, 5049260, 8078816, 10098520, 20197040, 40394080

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 -40394079
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 40394080 can be divided by 24 positive divisors. The sum of these divisors (counting 40394080) is 1, the average is 0.041666666666667.

Base conversion 40394080

Base System Value
2 Binary 10011010000101110101100000
3 Ternary 2211000020021001
4 Quaternary 2122011311200
5 Quinary 40320102310
6 Senary 4001441344
8 Octal 232056540
10 Decimal 40394080
12 Duodecimal 11640254
16 Hexadecimal 2685d60
20 Vigesimal cc9540
36 Base36 o1s9s

Cryptographic Hash Functions

md5 e9de51aac61ed913deca464202074150
sha1 905e6d8552395f5786b6c09b46e67e1a674073cd
sha256 565f7e141fdc2eaede998a2e2f2aea3a69d836b800dd483b57a7a6704208dcdd
sha512 51413d4b73fc43b6f3292ff58cc5c703d842489bb4350014cb12bcdec5354ad90e6c647308da883a94ce6a9aac2b4aa8ecfc909cc52d08855f5f2d59aa847b99
ripemd-160 45c820e801dab1df39ad5744c4a588dfa4029eed

40394080 as geometric shapes

Circle

Radius = n
Diameter 80788160
Circumference 253803489.95304
Area 5.1260792387211E+15

Sphere

Radius = n
Volume 2.7608433980698E+23
Surface area 2.0504316954884E+16
Circumference 253803489.95304

Square

Length = n
Perimeter 161576320
Area 1631681699046400
Diagonal 57125855.775584

Cube

Length = n
Surface area 9790090194278400
Volume 6.5910281085816E+22
Space diagonal 69964598.885002

Equilateral Triangle

Length = n
Perimeter 121182240
Area 7.0653890113217E+14
Altitude 34982299.442501

Triangular Pyramid

Length = n
Surface area 7.0653890113217E+14
Volume 7.7676011176153E+21
Height 19041951.925195