3889968 (number)

3889968 is an even 7-digits composite number following 3889967 and preceding 3889969. In scientific notation, it is written as 3.889968 × 10^6. The sum of its digits is 51. It has a total of 6 prime factors and 20 positive divisors. There are 1296640 positive integers (up to 3889968) that are relatively prime to 3889968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.889968 × 10^6
Engineering notation 3.889968 × 10^6

Prime Factorization of 3889968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 81041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 486246
Product of the distinct prime numbers

The prime factorization of 3889968 is 2 × 2 × 2 × 2 × 3 × 81041. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3889968)

Multiplication

n×y
n×2 7779936
n×3 11669904
n×4 15559872
n×5 19449840

Division

n÷y
n÷2 1944984
n÷3 1296656
n÷3 972492
n÷5 777993.6

Exponentiation

ny
n2 15131851041024
n3 5.886241633035E+19
n4 2.2897291592774E+26
n5 8.906973158256E+32

Nth Root

y√n
2√n 1972.3001799929
3√n 157.27101013964
4√n 44.410586350474
5√n 20.796449975125

Divisors of 3889968

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 -3889967
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 3889968 can be divided by 20 positive divisors. The sum of these divisors (counting 3889968) is 1, the average is 0.05.

Base conversion 3889968

Base System Value
2 Binary 1110110101101100110000
3 Ternary 21022122000220
4 Quaternary 32311230300
5 Quinary 1443434333
6 Senary 215213040
8 Octal 16655460
10 Decimal 3889968
12 Duodecimal 1377180
16 Hexadecimal 3b5b30
20 Vigesimal 1464i8
36 Base36 2bdio

Cryptographic Hash Functions

md5 4e36b1841cc6b2e3a8d7e56e020a38b1
sha1 8b0886620e807ad07e6724603b91ebbc0375f2be
sha256 7ace6c290cd1c9f4aadb35c41e6336e215d4e4f44ed49077bcf140688d29893c
sha512 2c1b595e2cee2264fb1697c0138fdd51e657ee18f8aae39deb6422c7544830a960f877813b72754347ee032058b0625fb97a6651d2fb9368c5fb47bfe757b879
ripemd-160 6110cd31fdab87a1e8312c186accf396b1dafc0b

3889968 as geometric shapes

Circle

Radius = n
Diameter 7779936
Circumference 24441389.782999
Area 47538112065696

Sphere

Radius = n
Volume 2.4656231295463E+20
Surface area 1.9015244826278E+14
Circumference 24441389.782999

Square

Length = n
Perimeter 15559872
Area 15131851041024
Diagonal 5501245.5027973

Cube

Length = n
Surface area 90791106246144
Volume 5.886241633035E+19
Space diagonal 6737622.2158171

Equilateral Triangle

Length = n
Perimeter 11669904
Area 6552283703904.4
Altitude 3368811.1079085

Triangular Pyramid

Length = n
Surface area 6552283703904.4
Volume 6.9370022907027E+18
Height 1833748.5009324