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.
389916241 has 8 divisors, whose sum is 458083584
The reverse of 389916241 is 142619983
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
three hundred eighty-nine million nine hundred sixteen thousand two hundred forty-one
Scientific notation
3.89916241 × 10^8
Engineering notation
3.89916241 × 10^6
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.
10 , 1 , 98 , 14 , 591 , 330 , 8273 , 553 , 78727 , 4400 , 241865 , 47023 , 847760 , 1935097 , 91336177 , 35897124 , 490236406 , 243307780 , 2394248484 , 9907212790
n×2
779832482
n×3
1169748723
n×4
1559664964
n×5
1949581205
n÷2
194958120.5
n÷3
129972080.33333
n÷3
97479060.25
n÷5
77983248.2
n2
152034674995570081
n3
5.9280788975929E+25
n4
2.3114542401009E+34
n5
9.0127354854364E+42
2 √n
19746.296893342
3 √n
730.5620497914
4 √n
140.52151754568
5 √n
52.262991520067
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
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
md5
5c7e1d7fe83c6fbec77949c54eb9124c
sha1
664a83f1ccd34438efe4b64e704c0223e9f3bb0c
sha256
342d1bcbda6b7ceca662e6e36952a1a8096033a1934950039e3bc043cc724cfa
sha512
3614774351e102b9d101c6aa9660e2571ce8ae7f6d07453259f77a50d47d659db626c639d2c2fde1f8f1d0a21ffd0cf62efea46feec3db1f9f98c7b7725a347b
ripemd-160
4d39914858ff742779789d382b662d40fe4ef3e6
Diameter
779832482
Circumference
2449915996.4819
Area
4.7763101805699E+17
Volume
2.4831478819438E+26
Surface area
1.910524072228E+18
Circumference
2449915996.4819
Perimeter
1559664964
Area
152034674995570081
Diagonal
551424836.21174
Surface area
912208049973420486
Volume
5.9280788975929E+25
Space diagonal
675354740.10827
Perimeter
1169748723
Area
6.5832945401137E+16
Altitude
337677370.05414
Surface area
6.5832945401137E+16
Volume
6.9863079798281E+24
Height
183808278.73725