3889488 (number)

3889488 is an even 7-digits composite number following 3889487 and preceding 3889489. In scientific notation, it is written as 3.889488 × 10^6. The sum of its digits is 48. It has a total of 6 prime factors and 20 positive divisors. There are 1296480 positive integers (up to 3889488) that are relatively prime to 3889488.

Interesting facts

Basic properties

Name

Name three million eight hundred eighty-nine thousand four hundred eighty-eight

Notation

Scientific notation 3.889488 × 10^6
Engineering notation 3.889488 × 10^6

Prime Factorization of 3889488

Prime Factorization 2 × 2 × 2 × 2 × 3 × 81031

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 486186
Product of the distinct prime numbers

The prime factorization of 3889488 is 2 × 2 × 2 × 2 × 3 × 81031. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3889488)

Multiplication

n×y
n×2 7778976
n×3 11668464
n×4 15557952
n×5 19447440

Division

n÷y
n÷2 1944744
n÷3 1296496
n÷3 972372
n÷5 777897.6

Exponentiation

ny
n2 15128116902144
n3 5.8840629153486E+19
n4 2.2885992100493E+26
n5 8.9014791642964E+32

Nth Root

y√n
2√n 1972.178490908
3√n 157.26454108984
4√n 44.409216283424
5√n 20.795936716984

Divisors of 3889488

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3889487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3889488 can be divided by 20 positive divisors. The sum of these divisors (counting 3889488) is 1, the average is 0.05.

Base conversion 3889488

Base System Value
2 Binary 1110110101100101010000
3 Ternary 21022121101010
4 Quaternary 32311211100
5 Quinary 1443430423
6 Senary 215210520
8 Octal 16654520
10 Decimal 3889488
12 Duodecimal 1376a40
16 Hexadecimal 3b5950
20 Vigesimal 1463e8
36 Base36 2bd5c

Cryptographic Hash Functions

md5 ae51cf7ad36fe688933b5a6cdb516b2d
sha1 e5273af8a582ba2b161f3f3558f66c4adbddf2a7
sha256 872cd013bef800e26c7cf9ddff3188a9d1167a3413ce464c5a94754296ff8e76
sha512 74d4fe289d06cd66ce947a30852fc64af2960b7b3056f2a7f0dbaca2ae689c556532a6040a82c032f5195c441058e96fa90e0d261f0bc280c8a5a31796f575ae
ripemd-160 600150f4992eae45808de92d6c8b1f7205425107

3889488 as geometric shapes

Circle

Radius = n
Diameter 7778976
Circumference 24438373.854051
Area 47526380922423

Sphere

Radius = n
Volume 2.4647105104159E+20
Surface area 1.9010552368969E+14
Circumference 24438373.854051

Square

Length = n
Perimeter 15557952
Area 15128116902144
Diagonal 5500566.6802874

Cube

Length = n
Surface area 90768701412864
Volume 5.8840629153486E+19
Space diagonal 6736790.8314295

Equilateral Triangle

Length = n
Perimeter 11668464
Area 6550666774338.7
Altitude 3368395.4157147

Triangular Pyramid

Length = n
Surface area 6550666774338.7
Volume 6.9344346472855E+18
Height 1833522.2267625