389632705 is an odd 9-digits composite number following 389632704
and preceding 389632706 . In scientific notation, it is written as 3.89632705 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 242885280 positive integers (up to 389632705) that are relatively prime to 389632705.
389632705 has 16 divisors, whose sum is 516694464
The reverse of 389632705 is 507236983
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
three hundred eighty-nine million six hundred thirty-two thousand seven hundred five
Scientific notation
3.89632705 × 10^8
Engineering notation
3.89632705 × 10^6
Prime Factorization
5 × 77 × 11 × 92003
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
389632705
Product of the distinct prime numbers
The prime factorization of 389632705 is 5 × 77 × 11 × 92003.
Since it has a total of 4 prime factors.
3 , 1 , 41 , 52 , 50 , 73 , 1479 , 7999 , 7000 , 13683 , 696209 , 38419 , 7720218 , 8540106 , 54105098 , 38776166 , 167845483 , 899134835 , 2606562631 , 4738676991
n×2
779265410
n×3
1168898115
n×4
1558530820
n×5
1948163525
n÷2
194816352.5
n÷3
129877568.33333
n÷3
97408176.25
n÷5
77926541
n2
151813644805617025
n3
5.9151561081522E+25
n4
2.3047382749166E+34
n5
8.9800140837279E+42
2 √n
19739.116114963
3 √n
730.38492553686
4 √n
140.49596476399
5 √n
52.255388476077
1 , 5 , 11 , 55 , 77 , 385 , 847 , 4235 , 92003 , 460015 , 1012033 , 5060165 , 7084231 , 35421155 , 77926541 , 389632705
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
-389632704
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 389632705 can be divided by 16 positive divisors.
The sum of these divisors (counting 389632705) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111001110010101001011000001
3
Ternary
1000011011101120221
4
Quaternary
113032111023001
5
Quinary
1244221221310
6
Senary
102355103041
8
Octal
2716251301
10
Decimal
389632705
12
Duodecimal
aa5a1a81
16
Hexadecimal
173952c1
20
Vigesimal
61f41f5
36
Base36
6fz6ip
md5
0379fdb3dc4c57a0b8d043a6e200aa38
sha1
aa349f88cf4b68eb134deb350d2e0b327d712dc1
sha256
f76d58737d53cb409ef228c804eb244b0ba95cc754bf7bb44b3e73ab8fadb186
sha512
df9ff8173d62c56075b939eb1794608ff273ca4de3a763f3f8d8f88cef9da629c6503bfb2980c702f6e153b5713add0048d2bc82077aae597ed5e753578c6f1c
ripemd-160
7e6d7b4d7a40e4b6caf5a1dffbcfcc3589f20571
Diameter
779265410
Circumference
2448134487.2526
Area
4.7693663123602E+17
Volume
2.477734796561E+26
Surface area
1.9077465249441E+18
Circumference
2448134487.2526
Perimeter
1558530820
Area
151813644805617025
Diagonal
551023855.75512
Surface area
910881868833702150
Volume
5.9151561081522E+25
Space diagonal
674863641.3505
Perimeter
1168898115
Area
6.5737236521386E+16
Altitude
337431820.67525
Surface area
6.5737236521386E+16
Volume
6.9710783264191E+24
Height
183674618.58504