39454725 (number)

39454725 is an odd 8-digits composite number following 39454724 and preceding 39454726. In scientific notation, it is written as 3.9454725 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 21042480 positive integers (up to 39454725) that are relatively prime to 39454725.

Interesting facts

Basic properties

Name

Name thirty-nine million four hundred fifty-four thousand seven hundred twenty-five

Notation

Scientific notation 3.9454725 × 10^7
Engineering notation 3.9454725 × 10^6

Prime Factorization of 39454725

Prime Factorization 3 × 5 × 5 × 526063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7890945
Product of the distinct prime numbers

The prime factorization of 39454725 is 3 × 5 × 5 × 526063. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 71, 68, 137, 622, 3800, 2825, 82816, 15978, 666466, 553727, 907869, 3558332, 24134631, 6423823, 284702994, 131089027, 3101018501, 1553603950

Basic calculations (n = 39454725)

Multiplication

n×y
n×2 78909450
n×3 118364175
n×4 157818900
n×5 197273625

Division

n÷y
n÷2 19727362.5
n÷3 13151575
n÷3 9863681.25
n÷5 7890945

Exponentiation

ny
n2 1556675324825625
n3 6.1418196855281E+22
n4 2.423238066921E+30
n5 9.5608191539898E+37

Nth Root

y√n
2√n 6281.2996266696
3√n 340.43406211103
4√n 79.254650505
5√n 33.053678923955

Divisors of 39454725

1, 3, 5, 15, 25, 75, 526063, 1578189, 2630315, 7890945, 13151575, 39454725

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 -39454724
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 39454725 can be divided by 12 positive divisors. The sum of these divisors (counting 39454725) is 1, the average is 0.083333333333333.

Base conversion 39454725

Base System Value
2 Binary 10010110100000100000000101
3 Ternary 2202020111201010
4 Quaternary 2112200200011
5 Quinary 40100022400
6 Senary 3525352433
8 Octal 226404005
10 Decimal 39454725
12 Duodecimal 11268719
16 Hexadecimal 25a0805
20 Vigesimal c6bgg5
36 Base36 nhngl

Cryptographic Hash Functions

md5 cf1168c474d8556a0d5516d10f02119e
sha1 7f60ea2183cc49508aff1c6566fc877e7015029f
sha256 78580ce30ecb41677078b6ab968322c8afb04d307d54517968f78f67d3b7aef2
sha512 f5d5b89b98ee43ac6fb73ff7d79be379fe10c956111a82f6c44b430d85f556bc311fbd0f2511f7f920824c221dc8de89af53249468c5727153bac604ab279c86
ripemd-160 5f08810167754db9de649db4729cc350ce45c124

39454725 as geometric shapes

Circle

Radius = n
Diameter 78909450
Circumference 247901348.41881
Area 4.8904397644967E+15

Sphere

Radius = n
Volume 2.5726794138304E+23
Surface area 1.9561759057987E+16
Circumference 247901348.41881

Square

Length = n
Perimeter 157818900
Area 1556675324825625
Diagonal 55797407.194701

Cube

Length = n
Surface area 9340051948953750
Volume 6.1418196855281E+22
Space diagonal 68337588.298658

Equilateral Triangle

Length = n
Perimeter 118364175
Area 6.7406018837169E+14
Altitude 34168794.149329

Triangular Pyramid

Length = n
Surface area 6.7406018837169E+14
Volume 7.2382039141032E+21
Height 18599135.731567