10389918 (number)

10389918 is an even 8-digits composite number following 10389917 and preceding 10389919. In scientific notation, it is written as 1.0389918 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 2630880 positive integers (up to 10389918) that are relatively prime to 10389918.

Interesting facts

Basic properties

Name

Name ten million three hundred eighty-nine thousand nine hundred eighteen

Notation

Scientific notation 1.0389918 × 10^7
Engineering notation 1.0389918 × 10^6

Prime Factorization of 10389918

Prime Factorization 2 × 3 × 7 × 43 × 11 × 523

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10389918
Product of the distinct prime numbers

The prime factorization of 10389918 is 2 × 3 × 7 × 43 × 11 × 523. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 10389918)

Multiplication

n×y
n×2 20779836
n×3 31169754
n×4 41559672
n×5 51949590

Division

n÷y
n÷2 5194959
n÷3 3463306
n÷3 2597479.5
n÷5 2077983.6

Exponentiation

ny
n2 107950396046724
n3 1.121595762993E+21
n4 1.1653288006645E+28
n5 1.2107670681942E+35

Nth Root

y√n
2√n 3223.3395725551
3√n 218.20801904414
4√n 56.77446232731
5√n 25.31176466487

Divisors of 10389918

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -10389917
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 10389918 can be divided by 64 positive divisors. The sum of these divisors (counting 10389918) is 1, the average is 0.015625.

Base conversion 10389918

Base System Value
2 Binary 100111101000100110011110
3 Ternary 201112212021210
4 Quaternary 213220212132
5 Quinary 10124434133
6 Senary 1010405250
8 Octal 47504636
10 Decimal 10389918
12 Duodecimal 3590826
16 Hexadecimal 9e899e
20 Vigesimal 34iefi
36 Base36 66owu

Cryptographic Hash Functions

md5 0e2f978406b320e0216c850c74f129e0
sha1 4cb5b8c1515cf81802aaa82d2c02fd531e7ad6d4
sha256 2b241d10e8ae0d7cc36758677123b67dbea1772a4b29af6036fbdfb8539c5f27
sha512 16477996a147f798dbe11516cb326741b00a589ec3776ed4f378afb9a047bb5df227f2133084efa9936e2b2cf4d8df6cb6c0aa4b6ed14e7acc9b5b918b88af4a
ripemd-160 ea992a875dfd392d4a0eb9d4bb5407e7a175df74

10389918 as geometric shapes

Circle

Radius = n
Diameter 20779836
Circumference 65281780.120401
Area 3.391361711725E+14

Sphere

Radius = n
Volume 4.6981293457549E+21
Surface area 1.35654468469E+15
Circumference 65281780.120401

Square

Length = n
Perimeter 41559672
Area 107950396046724
Diagonal 14693562.947544

Cube

Length = n
Surface area 647702376280344
Volume 1.121595762993E+21
Space diagonal 17995865.862474

Equilateral Triangle

Length = n
Perimeter 31169754
Area 46743892662527
Altitude 8997932.9312372

Triangular Pyramid

Length = n
Surface area 46743892662527
Volume 1.3218132829374E+20
Height 4897854.3158481