3986265 (number)

3986265 is an odd 7-digits composite number following 3986264 and preceding 3986266. In scientific notation, it is written as 3.986265 × 10^6. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 2116416 positive integers (up to 3986265) that are relatively prime to 3986265.

Interesting facts

Basic properties

Name

Name three million nine hundred eighty-six thousand two hundred sixty-five

Notation

Scientific notation 3.986265 × 10^6
Engineering notation 3.986265 × 10^6

Prime Factorization of 3986265

Prime Factorization 3 × 5 × 293 × 907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3986265
Product of the distinct prime numbers

The prime factorization of 3986265 is 3 × 5 × 293 × 907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 5, 75, 151, 136, 2484, 6925, 45098, 48243, 126330, 79896, 582160, 3078506, 34855947, 90552073, 229832269, 492313295, 7570918341, 3156683961

Basic calculations (n = 3986265)

Multiplication

n×y
n×2 7972530
n×3 11958795
n×4 15945060
n×5 19931325

Division

n÷y
n÷2 1993132.5
n÷3 1328755
n÷3 996566.25
n÷5 797253

Exponentiation

ny
n2 15890308650225
n3 6.3342981211589E+19
n4 2.5250190899942E+26
n5 1.0065395222776E+33

Nth Root

y√n
2√n 1996.5632972686
3√n 158.55820555965
4√n 44.682919524899
5√n 20.898409425818

Divisors of 3986265

1, 3, 5, 15, 293, 879, 907, 1465, 2721, 4395, 4535, 13605, 265751, 797253, 1328755, 3986265

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3986264
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3986265 can be divided by 16 positive divisors. The sum of these divisors (counting 3986265) is 1, the average is 0.0625.

Base conversion 3986265

Base System Value
2 Binary 1111001101001101011001
3 Ternary 21111112010110
4 Quaternary 33031031121
5 Quinary 2010030030
6 Senary 221234533
8 Octal 17151531
10 Decimal 3986265
12 Duodecimal 1402a49
16 Hexadecimal 3cd359
20 Vigesimal 14i5d5
36 Base36 2dftl

Cryptographic Hash Functions

md5 5c4027fab5d1320e1923cc1e02d7186e
sha1 efd5e80f41610343f0342def46323194e1812e85
sha256 693370647bc40e071fca9275ccc8c95c3015da3c04ba186bbd31285d147311f4
sha512 8d92d263f8892f80be69e8c47e00a53035d8162d9261f1ca640ef739f83650248ce3bea21990754d214dfef3e9d561b841e00da8892fe19f2092f6add57c6b77
ripemd-160 0936e29b9e370e16fe290357d0725987401d690c

3986265 as geometric shapes

Circle

Radius = n
Diameter 7972530
Circumference 25046441.678524
Area 49920876918821

Sphere

Radius = n
Volume 2.6533045924107E+20
Surface area 1.9968350767528E+14
Circumference 25046441.678524

Square

Length = n
Perimeter 15945060
Area 15890308650225
Diagonal 5637430.0262132

Cube

Length = n
Surface area 95341851901350
Volume 6.3342981211589E+19
Space diagonal 6904413.5124336

Equilateral Triangle

Length = n
Perimeter 11958795
Area 6880705482535.2
Altitude 3452206.7562168

Triangular Pyramid

Length = n
Surface area 6880705482535.2
Volume 7.4650419258811E+18
Height 1879143.3420711