389631163 is an odd 9-digits composite number following 389631162
and preceding 389631164 . In scientific notation, it is written as 3.89631163 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 387763200 positive integers (up to 389631163) that are relatively prime to 389631163.
389631163 has 8 divisors, whose sum is 391504176
The reverse of 389631163 is 361136983
Previous prime number is 353
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
three hundred eighty-nine million six hundred thirty-one thousand one hundred sixty-three
Scientific notation
3.89631163 × 10^8
Engineering notation
3.89631163 × 10^6
Prime Factorization
811 × 353 × 1361
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
389631163
Product of the distinct prime numbers
The prime factorization of 389631163 is 811 × 353 × 1361.
Since it has a total of 3 prime factors.
9 , 4 , 70 , 21 , 945 , 640 , 1440 , 9577 , 78285 , 36680 , 195419 , 894684 , 2826081 , 2242171 , 57268857 , 49038488 , 492148932 , 871729473 , 6429227497 , 725848595
n×2
779262326
n×3
1168893489
n×4
1558524652
n×5
1948155815
n÷2
194815581.5
n÷3
129877054.33333
n÷3
97407790.75
n÷5
77926232.6
n2
151812443180732569
n3
5.915085879438E+25
n4
2.3047017904503E+34
n5
8.9798363898134E+42
2 √n
19739.077055425
3 √n
730.38396201829
4 √n
140.49582575801
5 √n
52.255347115105
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
-389631162
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 389631163 can be divided by 8 positive divisors.
The sum of these divisors (counting 389631163) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001110010100110010111011
3
Ternary
1000011011022110211
4
Quaternary
113032110302323
5
Quinary
1244221144123
6
Senary
102355051551
8
Octal
2716246273
10
Decimal
389631163
12
Duodecimal
aa5a0bb7
16
Hexadecimal
17394cbb
20
Vigesimal
61f3hi3
36
Base36
6fz5bv
md5
ff6112153219bce662284f843fbf3ad3
sha1
463ec78a484199b2b9c7ad30804d5c8cc7cfc023
sha256
cbbd91dc743cdcb2938c93484d070e3972d89f4de04b3ad784909a7da11e4cc4
sha512
f994dfb80f441933e33d0d2af2f8608b431d7b4aa8391f82115521a72d648efd92b95894c91d27b89b91b78591da156892986824233529660efb4a9420167b7a
ripemd-160
08d763990e6bbd017f1e66343f3f5ea49c7e8748
Diameter
779262326
Circumference
2448124798.5809
Area
4.7693285622011E+17
Volume
2.477705379226E+26
Surface area
1.9077314248804E+18
Circumference
2448124798.5809
Perimeter
1558524652
Area
151812443180732569
Diagonal
551021675.0378
Surface area
910874659084395414
Volume
5.915085879438E+25
Space diagonal
674860970.52815
Perimeter
1168893489
Area
6.5736716202548E+16
Altitude
337430485.26408
Surface area
6.5736716202548E+16
Volume
6.9709955610857E+24
Height
183673891.67927