39485725 (number)

39485725 is an odd 8-digits composite number following 39485724 and preceding 39485726. In scientific notation, it is written as 3.9485725 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 31588560 positive integers (up to 39485725) that are relatively prime to 39485725.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.9485725 × 10^7
Engineering notation 3.9485725 × 10^6

Prime Factorization of 39485725

Prime Factorization 5 × 5 × 1579429

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7897145
Product of the distinct prime numbers

The prime factorization of 39485725 is 5 × 5 × 1579429. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 39485725)

Multiplication

n×y
n×2 78971450
n×3 118457175
n×4 157942900
n×5 197428625

Division

n÷y
n÷2 19742862.5
n÷3 13161908.333333
n÷3 9871431.25
n÷5 7897145

Exponentiation

ny
n2 1559122478775625
n3 6.1563081438253E+22
n4 2.4308629038234E+30
n5 9.5984384133074E+37

Nth Root

y√n
2√n 6283.766784342
3√n 340.52319966589
4√n 79.270213727112
5√n 33.0588714182

Divisors of 39485725

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39485724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39485725 can be divided by 6 positive divisors. The sum of these divisors (counting 39485725) is 1, the average is 0.16666666666667.

Base conversion 39485725

Base System Value
2 Binary 10010110101000000100011101
3 Ternary 2202022002020021
4 Quaternary 2112220010131
5 Quinary 40102020400
6 Senary 3530152141
8 Octal 226500435
10 Decimal 39485725
12 Duodecimal 11282651
16 Hexadecimal 25a811d
20 Vigesimal c6fe65
36 Base36 nibdp

Cryptographic Hash Functions

md5 8a182718a15e9c496c28823ff1d0a8eb
sha1 52ad41b493b2bbd8b5e3da92d4582dda49aeca60
sha256 62c437c26c1f96121105e5d5b014aaab220e2bc46c6e091fb90f61855dd5b51d
sha512 9977a457b299b594ff8a0298e03d42f966444c6f02629b82feda035a378fc79f8f7351288ae745d855fa7f6b60f0ad7ffeea42c571c00b93cf950e3360d9d48a
ripemd-160 a66fa17f347d2c5b50dc9f9bbd16ecb3a0b89abd

39485725 as geometric shapes

Circle

Radius = n
Diameter 78971450
Circumference 248096127.16333
Area 4.8981277253682E+15

Sphere

Radius = n
Volume 2.5787483250502E+23
Surface area 1.9592510901473E+16
Circumference 248096127.16333

Square

Length = n
Perimeter 157942900
Area 1559122478775625
Diagonal 55841247.815134

Cube

Length = n
Surface area 9354734872653750
Volume 6.1563081438253E+22
Space diagonal 68391281.873693

Equilateral Triangle

Length = n
Perimeter 118457175
Area 6.7511983711553E+14
Altitude 34195640.936846

Triangular Pyramid

Length = n
Surface area 6.7511983711553E+14
Volume 7.2552787259547E+21
Height 18613749.271711