389633769 is an odd 9-digits composite number following 389633768
and preceding 389633770 . In scientific notation, it is written as 3.89633769 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 222451200 positive integers (up to 389633769) that are relatively prime to 389633769.
389633769 has 16 divisors, whose sum is 495210240
The reverse of 389633769 is 967336983
Previous prime number is 1601
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
three hundred eighty-nine million six hundred thirty-three thousand seven hundred sixty-nine
Scientific notation
3.89633769 × 10^8
Engineering notation
3.89633769 × 10^6
Prime Factorization
9 × 7 × 1601 × 3863
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
389633769
Product of the distinct prime numbers
The prime factorization of 389633769 is 9 × 7 × 1601 × 3863.
Since it has a total of 4 prime factors.
7 , 9 , 41 , 77 , 732 , 33 , 8352 , 1145 , 97210 , 91402 , 519752 , 10613 , 1493989 , 8842640 , 30045341 , 189756 , 514990346 , 933857206 , 2739697438 , 4631826724
n×2
779267538
n×3
1168901307
n×4
1558535076
n×5
1948168845
n÷2
194816884.5
n÷3
129877923
n÷3
97408442.25
n÷5
77926753.8
n2
151814473945145361
n3
5.9152045671999E+25
n4
2.3047634499241E+34
n5
8.9801366964738E+42
2 √n
19739.143066506
3 √n
730.38559037568
4 √n
140.49606067967
5 √n
52.255417015608
1 , 7 , 9 , 63 , 1601 , 3863 , 11207 , 14409 , 27041 , 34767 , 100863 , 243369 , 6184663 , 43292641 , 55661967 , 389633769
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-389633768
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 389633769 can be divided by 16 positive divisors.
The sum of these divisors (counting 389633769) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111001110010101011011101001
3
Ternary
1000011011110001100
4
Quaternary
113032111123221
5
Quinary
1244221240034
6
Senary
102355112013
8
Octal
2716253351
10
Decimal
389633769
12
Duodecimal
aa5a2609
16
Hexadecimal
173956e9
20
Vigesimal
61f4489
36
Base36
6fz7c9
md5
604e6724f9ce5618c63d67017c111ad9
sha1
5f1f9cc9da4830b09a315057f5af663095488699
sha256
a052ef3020023f6a2dd386c430e9065de414433a97fd400b31d333d3c4083d3e
sha512
7466aadc8360ade43738f9df2893ef4eb824656bfa2eddd8d6d52c203cdee3746cc53b5f78d2b3dc1898cdeaa436da85204a188c766425f2dbff5c7dc54edaea
ripemd-160
bf42fb1ba9487c606d2a4adf327419282b863f8f
Diameter
779267538
Circumference
2448141172.5618
Area
4.7693923605467E+17
Volume
2.4777550950395E+26
Surface area
1.9077569442187E+18
Circumference
2448141172.5618
Perimeter
1558535076
Area
151814473945145361
Diagonal
551025360.47835
Surface area
910886843670872166
Volume
5.9152045671999E+25
Space diagonal
674865484.25256
Perimeter
1168901307
Area
6.5737595549333E+16
Altitude
337432742.12628
Surface area
6.5737595549333E+16
Volume
6.9711354359545E+24
Height
183675120.15945