3889984 (number)

3889984 is an even 7-digits composite number following 3889983 and preceding 3889985. In scientific notation, it is written as 3.889984 × 10^6. The sum of its digits is 49. It has a total of 9 prime factors and 56 positive divisors. There are 1575936 positive integers (up to 3889984) that are relatively prime to 3889984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.889984 × 10^6
Engineering notation 3.889984 × 10^6

Prime Factorization of 3889984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 19 × 457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 121562
Product of the distinct prime numbers

The prime factorization of 3889984 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 19 × 457. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3889984)

Multiplication

n×y
n×2 7779968
n×3 11669952
n×4 15559936
n×5 19449920

Division

n÷y
n÷2 1944992
n÷3 1296661.3333333
n÷3 972496
n÷5 777996.8

Exponentiation

ny
n2 15131975520256
n3 5.8863142662188E+19
n4 2.2897668314563E+26
n5 8.9071563380956E+32

Nth Root

y√n
2√n 1972.3042361664
3√n 157.27122576546
4√n 44.410632017192
5√n 20.796467082857

Divisors of 3889984

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3889983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3889984 can be divided by 56 positive divisors. The sum of these divisors (counting 3889984) is 1, the average is 0.017857142857143.

Base conversion 3889984

Base System Value
2 Binary 1110110101101101000000
3 Ternary 21022122001111
4 Quaternary 32311231000
5 Quinary 1443434414
6 Senary 215213104
8 Octal 16655500
10 Decimal 3889984
12 Duodecimal 1377194
16 Hexadecimal 3b5b40
20 Vigesimal 1464j4
36 Base36 2bdj4

Cryptographic Hash Functions

md5 124fd6e65ab5cb0979558317a86a5ac0
sha1 0901d3311e4ff1742ea3117b9d160128ed78db29
sha256 91e62a4c240b292d7834689c869079cfc0c84af7661d1f1fb4fc2ea8fe593172
sha512 8b40839af699595f2732c3159c3b23b616af7483683bcef4d44bc1bcddb7151db4d0774067d26c2bc8a1ecd18536879bf755f17e2097a4369ff8c2e388a18741
ripemd-160 43da1ee3a4387f4090edf337f758a5b7def290fd

3889984 as geometric shapes

Circle

Radius = n
Diameter 7779968
Circumference 24441490.313964
Area 47538503128737

Sphere

Radius = n
Volume 2.4656535540631E+20
Surface area 1.9015401251495E+14
Circumference 24441490.313964

Square

Length = n
Perimeter 15559936
Area 15131975520256
Diagonal 5501268.1302143

Cube

Length = n
Surface area 90791853121536
Volume 5.8863142662188E+19
Space diagonal 6737649.92863

Equilateral Triangle

Length = n
Perimeter 11669952
Area 6552337604993
Altitude 3368824.964315

Triangular Pyramid

Length = n
Surface area 6552337604993
Volume 6.9370878897307E+18
Height 1833756.0434048