389615132 is an even 9-digits composite number following 389615131
and preceding 389615133 . In scientific notation, it is written as 3.89615132 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 194356800 positive integers (up to 389615132) that are relatively prime to 389615132.
389615132 has 12 divisors, whose sum is 683404176
The reverse of 389615132 is 231516983
Previous prime number is 433
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
three hundred eighty-nine million six hundred fifteen thousand one hundred thirty-two
Scientific notation
3.89615132 × 10^8
Engineering notation
3.89615132 × 10^6
Prime Factorization
2 × 2 × 433 × 224951
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
194807566
Product of the distinct prime numbers
The prime factorization of 389615132 is 2 × 2 × 433 × 224951.
Since it has a total of 4 prime factors.
8 , 4 , 51 , 42 , 510 , 303 , 2208 , 3733 , 63155 , 66296 , 120927 , 379721 , 3391813 , 9764873 , 34246268 , 1504656 , 212369816 , 833788341 , 9374138277 , 7194498795
n×2
779230264
n×3
1168845396
n×4
1558460528
n×5
1948075660
n÷2
194807566
n÷3
129871710.66667
n÷3
97403783
n÷5
77923026.4
n2
151799951083377424
n3
5.9143557978944E+25
n4
2.3043225148916E+34
n5
8.9779892081005E+42
2 √n
19738.670978564
3 √n
730.37394489868
4 √n
140.49438059426
5 √n
52.254917108814
1 , 2 , 4 , 433 , 866 , 1732 , 224951 , 449902 , 899804 , 97403783 , 194807566 , 389615132
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-389615131
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 389615132 can be divided by 12 positive divisors.
The sum of these divisors (counting 389615132) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111001110010000111000011100
3
Ternary
1000011010111111002
4
Quaternary
113032100320130
5
Quinary
1244220141012
6
Senary
102354445432
8
Octal
2716207034
10
Decimal
389615132
12
Duodecimal
aa593878
16
Hexadecimal
17390e1c
20
Vigesimal
61f1hgc
36
Base36
6fysyk
md5
fbce0b46d8f13416fb1faa83cec645e1
sha1
bdbef4648c29a33fea047e90130c47938e972c7d
sha256
b3497df5708c07c266941b5623b6716569f0bc0e832c6263a9bdbb7c00414499
sha512
81c35b412ccd41f193bc1dd292ce94a2476728f9383545bb41e1428be7d3eac96d405002ee82428b8b24609621a5010a30e33de67b6f1039f6aec0f601d21421
ripemd-160
6ab5f259ae9dfad6f075ae8ae156c5d0d0ecf1df
Diameter
779230264
Circumference
2448024072.8372
Area
4.7689361113883E+17
Volume
2.4773995633842E+26
Surface area
1.9075744445553E+18
Circumference
2448024072.8372
Perimeter
1558460528
Area
151799951083377424
Diagonal
550999003.78018
Surface area
910799706500264544
Volume
5.9143557978944E+25
Space diagonal
674833204.02165
Perimeter
1168845396
Area
6.573130696572E+16
Altitude
337416602.01083
Surface area
6.573130696572E+16
Volume
6.9701351517351E+24
Height
183666334.59339