2389968 (number)

2389968 is an even 7-digits composite number following 2389967 and preceding 2389969. In scientific notation, it is written as 2.389968 × 10^6. The sum of its digits is 45. It has a total of 8 prime factors and 60 positive divisors. There are 682560 positive integers (up to 2389968) that are relatively prime to 2389968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.389968 × 10^6
Engineering notation 2.389968 × 10^6

Prime Factorization of 2389968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 3 × 2371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 99582
Product of the distinct prime numbers

The prime factorization of 2389968 is 2 × 2 × 2 × 2 × 3 × 7 × 3 × 2371. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2389968)

Multiplication

n×y
n×2 4779936
n×3 7169904
n×4 9559872
n×5 11949840

Division

n÷y
n÷2 1194984
n÷3 796656
n÷3 597492
n÷5 477993.6

Exponentiation

ny
n2 5711947041024
n3 1.3651370645742E+19
n4 3.2626338999463E+25
n5 7.7975906165868E+31

Nth Root

y√n
2√n 1545.9521337998
3√n 133.69978083794
4√n 39.318597810702
5√n 18.865938623562

Divisors of 2389968

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2389967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2389968 can be divided by 60 positive divisors. The sum of these divisors (counting 2389968) is 1, the average is 0.016666666666667.

Base conversion 2389968

Base System Value
2 Binary 1001000111011111010000
3 Ternary 11111102102100
4 Quaternary 21013133100
5 Quinary 1102434333
6 Senary 123120400
8 Octal 11073720
10 Decimal 2389968
12 Duodecimal 973100
16 Hexadecimal 2477d0
20 Vigesimal eiei8
36 Base36 1f840

Cryptographic Hash Functions

md5 0e41df5d636cfa10a0048c3360366b7f
sha1 29d8d2a67ce286cf5deac0f5318c80250ee1fdf1
sha256 d7d9b34818971e2ad1e8c2d9565120063ae105b741ae7643031332b11b893471
sha512 99a19ef82311579bb26237da54aef549e3d87453445e449082426654fe5ec9b7a6993a42471762f78fdc9a9085efab1533a426a8f8ffea5a34da75f456049dfb
ripemd-160 0f7ae19eb642e2096771fba79bda74dc01ca25db

2389968 as geometric shapes

Circle

Radius = n
Diameter 4779936
Circumference 15016611.822229
Area 17944610861775

Sphere

Radius = n
Volume 5.7182727642793E+19
Surface area 71778443447100
Circumference 15016611.822229

Square

Length = n
Perimeter 9559872
Area 5711947041024
Diagonal 3379925.1592377

Cube

Length = n
Surface area 34271682246144
Volume 1.3651370645742E+19
Space diagonal 4139546.0044638

Equilateral Triangle

Length = n
Perimeter 7169904
Area 2473345621299.1
Altitude 2069773.0022319

Triangular Pyramid

Length = n
Surface area 2473345621299.1
Volume 1.6088294593492E+18
Height 1126641.7197459