3897448 (number)

3897448 is an even 7-digits composite number following 3897447 and preceding 3897449. In scientific notation, it is written as 3.897448 × 10^6. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 1938048 positive integers (up to 3897448) that are relatively prime to 3897448.

Interesting facts

Basic properties

Name

Name three million eight hundred ninety-seven thousand four hundred forty-eight

Notation

Scientific notation 3.897448 × 10^6
Engineering notation 3.897448 × 10^6

Prime Factorization of 3897448

Prime Factorization 2 × 2 × 2 × 197 × 2473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 974362
Product of the distinct prime numbers

The prime factorization of 3897448 is 2 × 2 × 2 × 197 × 2473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3897448)

Multiplication

n×y
n×2 7794896
n×3 11692344
n×4 15589792
n×5 19487240

Division

n÷y
n÷2 1948724
n÷3 1299149.3333333
n÷3 974362
n÷5 779489.6

Exponentiation

ny
n2 15190100912704
n3 5.9202628422016E+19
n4 2.3073916573813E+26
n5 8.9929390002775E+32

Nth Root

y√n
2√n 1974.1955323625
3√n 157.37175080874
4√n 44.431920196661
5√n 20.804441708498

Divisors of 3897448

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 -3897447
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 3897448 can be divided by 16 positive divisors. The sum of these divisors (counting 3897448) is 1, the average is 0.0625.

Base conversion 3897448

Base System Value
2 Binary 1110110111100001101000
3 Ternary 21100000021221
4 Quaternary 32313201220
5 Quinary 1444204243
6 Senary 215311424
8 Octal 16674150
10 Decimal 3897448
12 Duodecimal 137b574
16 Hexadecimal 3b7868
20 Vigesimal 1473c8
36 Base36 2bjag

Cryptographic Hash Functions

md5 7b7c1f6f075b461b38372a8aa785ab09
sha1 c47d240a17bbd3133ba8bf4bccf7f8dd5b166ee6
sha256 a6b1b2421303ee7655656d91ec89ed777d17232a37a9d7d401d556b5e2611a45
sha512 11b0392bd73e45f92001492ce4464acede1bbe946923957b8d268a8987cf5817884f57795c4da4c8c7eab51471a41c287c6b5bae1eb629c360337620952d235c
ripemd-160 13ec26cd44b0f72ccbbeddc339ce54bfb5723029

3897448 as geometric shapes

Circle

Radius = n
Diameter 7794896
Circumference 24488388.009096
Area 47721109434638

Sphere

Radius = n
Volume 2.4798739003175E+20
Surface area 1.9088443773855E+14
Circumference 24488388.009096

Square

Length = n
Perimeter 15589792
Area 15190100912704
Diagonal 5511823.8202439

Cube

Length = n
Surface area 91140605476224
Volume 5.9202628422016E+19
Space diagonal 6750577.9558577

Equilateral Triangle

Length = n
Perimeter 11692344
Area 6577506638225.4
Altitude 3375288.9779289

Triangular Pyramid

Length = n
Surface area 6577506638225.4
Volume 6.9770966702125E+18
Height 1837274.606748