39494425 (number)

39494425 is an odd 8-digits composite number following 39494424 and preceding 39494426. In scientific notation, it is written as 3.9494425 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 30859920 positive integers (up to 39494425) that are relatively prime to 39494425.

Interesting facts

Basic properties

Name

Name thirty-nine million four hundred ninety-four thousand four hundred twenty-five

Notation

Scientific notation 3.9494425 × 10^7
Engineering notation 3.9494425 × 10^6

Prime Factorization of 39494425

Prime Factorization 5 × 5 × 43 × 36739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7898885
Product of the distinct prime numbers

The prime factorization of 39494425 is 5 × 5 × 43 × 36739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 23, 49, 873, 826, 2174, 2720, 86577, 50459, 350911, 762583, 9259559, 5704594, 68186627, 81754796, 110891242, 529492457, 290320046, 8485861425

Basic calculations (n = 39494425)

Multiplication

n×y
n×2 78988850
n×3 118483275
n×4 157977700
n×5 197472125

Division

n÷y
n÷2 19747212.5
n÷3 13164808.333333
n÷3 9873606.25
n÷5 7898885

Exponentiation

ny
n2 1559809606080625
n3 6.1603783501631E+22
n4 2.4330060072214E+30
n5 9.6090173276755E+37

Nth Root

y√n
2√n 6284.4590061516
3√n 340.548207305
4√n 79.274579823242
5√n 33.060328080508

Divisors of 39494425

1, 5, 25, 43, 215, 1075, 36739, 183695, 918475, 1579777, 7898885, 39494425

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39494424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39494425 can be divided by 12 positive divisors. The sum of these divisors (counting 39494425) is 1, the average is 0.083333333333333.

Base conversion 39494425

Base System Value
2 Binary 10010110101010001100011001
3 Ternary 2202022112011111
4 Quaternary 2112222030121
5 Quinary 40102310200
6 Senary 3530300321
8 Octal 226521431
10 Decimal 39494425
12 Duodecimal 112876a1
16 Hexadecimal 25aa319
20 Vigesimal c6gg15
36 Base36 nii3d

Cryptographic Hash Functions

md5 902534f415fb0fc63e176c18dfece901
sha1 0227bd8508d1ed2b9ff199ab3194d3f1b9d0ace2
sha256 eff1f18c3f7c2ef3dc7ddc980b78e87d80fac09796230b0a871bed18b0a9c85e
sha512 290a6aa56ce2b14c48bd5bb102f895fc92a7512eb323ba87e40e44b294cf544c8832307dc80fc989c47920d1303ff558c515d54ca354ea601098f505040429f8
ripemd-160 c50409adb113afd4dd1f190bb3ecfbb5455b5a15

39494425 as geometric shapes

Circle

Radius = n
Diameter 78988850
Circumference 248150790.87551
Area 4.9002863994617E+15

Sphere

Radius = n
Volume 2.5804532490941E+23
Surface area 1.9601145597847E+16
Circumference 248150790.87551

Square

Length = n
Perimeter 157977700
Area 1559809606080625
Diagonal 55853551.473127

Cube

Length = n
Surface area 9358857636483750
Volume 6.1603783501631E+22
Space diagonal 68406350.715718

Equilateral Triangle

Length = n
Perimeter 118483275
Area 6.7541737196641E+14
Altitude 34203175.357859

Triangular Pyramid

Length = n
Surface area 6.7541737196641E+14
Volume 7.2600755101252E+21
Height 18617850.491042