389916241 (number)

389916241 is an odd 9-digits composite number following 389916240 and preceding 389916242. In scientific notation, it is written as 3.89916241 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 327202320 positive integers (up to 389916241) that are relatively prime to 389916241.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixteen thousand two hundred forty-one

Notation

Scientific notation 3.89916241 × 10^8
Engineering notation 3.89916241 × 10^6

Prime Factorization of 389916241

Prime Factorization 11 × 13 × 2726687

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389916241
Product of the distinct prime numbers

The prime factorization of 389916241 is 11 × 13 × 2726687. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389916241)

Multiplication

n×y
n×2 779832482
n×3 1169748723
n×4 1559664964
n×5 1949581205

Division

n÷y
n÷2 194958120.5
n÷3 129972080.33333
n÷3 97479060.25
n÷5 77983248.2

Exponentiation

ny
n2 152034674995570081
n3 5.9280788975929E+25
n4 2.3114542401009E+34
n5 9.0127354854364E+42

Nth Root

y√n
2√n 19746.296893342
3√n 730.5620497914
4√n 140.52151754568
5√n 52.262991520067

Divisors of 389916241

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389916240
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389916241 can be divided by 8 positive divisors. The sum of these divisors (counting 389916241) is 1, the average is 0.125.

Base conversion 389916241

Base System Value
2 Binary 10111001111011010011001010001
3 Ternary 1000011200210112021
4 Quaternary 113033122121101
5 Quinary 1244304304431
6 Senary 102405131441
8 Octal 2717323121
10 Decimal 389916241
12 Duodecimal aa6b9b81
16 Hexadecimal 173da651
20 Vigesimal 61gjac1
36 Base36 6g59ap

Cryptographic Hash Functions

md5 5c7e1d7fe83c6fbec77949c54eb9124c
sha1 664a83f1ccd34438efe4b64e704c0223e9f3bb0c
sha256 342d1bcbda6b7ceca662e6e36952a1a8096033a1934950039e3bc043cc724cfa
sha512 3614774351e102b9d101c6aa9660e2571ce8ae7f6d07453259f77a50d47d659db626c639d2c2fde1f8f1d0a21ffd0cf62efea46feec3db1f9f98c7b7725a347b
ripemd-160 4d39914858ff742779789d382b662d40fe4ef3e6

389916241 as geometric shapes

Circle

Radius = n
Diameter 779832482
Circumference 2449915996.4819
Area 4.7763101805699E+17

Sphere

Radius = n
Volume 2.4831478819438E+26
Surface area 1.910524072228E+18
Circumference 2449915996.4819

Square

Length = n
Perimeter 1559664964
Area 152034674995570081
Diagonal 551424836.21174

Cube

Length = n
Surface area 912208049973420486
Volume 5.9280788975929E+25
Space diagonal 675354740.10827

Equilateral Triangle

Length = n
Perimeter 1169748723
Area 6.5832945401137E+16
Altitude 337677370.05414

Triangular Pyramid

Length = n
Surface area 6.5832945401137E+16
Volume 6.9863079798281E+24
Height 183808278.73725