389922231 is an odd 9-digits composite number following 389922230
and preceding 389922232 . In scientific notation, it is written as 3.89922231 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 257518520 positive integers (up to 389922231) that are relatively prime to 389922231.
389922231 has 8 divisors, whose sum is 524755584
The reverse of 389922231 is 132229983
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
three hundred eighty-nine million nine hundred twenty-two thousand two hundred thirty-one
Scientific notation
3.89922231 × 10^8
Engineering notation
3.89922231 × 10^6
Prime Factorization
3 × 107 × 1214711
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
389922231
Product of the distinct prime numbers
The prime factorization of 389922231 is 3 × 107 × 1214711.
Since it has a total of 3 prime factors.
9 , 5 , 35 , 95 , 10 , 139 , 3116 , 3205 , 17215 , 43768 , 764417 , 182839 , 5190424 , 5927337 , 62167265 , 16708645 , 727824584 , 581664781 , 8205444195 , 9883869
n×2
779844462
n×3
1169766693
n×4
1559688924
n×5
1949611155
n÷2
194961115.5
n÷3
129974077
n÷3
97480557.75
n÷5
77984446.2
n2
152039346228017361
n3
5.928352108101E+25
n4
2.3115962801443E+34
n5
9.0134277872516E+42
2 √n
19746.448566768
3 √n
730.56579080363
4 √n
140.52205722508
5 √n
52.263152094756
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
-389922230
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 389922231 can be divided by 8 positive divisors.
The sum of these divisors (counting 389922231) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001111011011110110110111
3
Ternary
1000011201002202010
4
Quaternary
113033123312313
5
Quinary
1244310002411
6
Senary
102405215303
8
Octal
2717336667
10
Decimal
389922231
12
Duodecimal
aa701533
16
Hexadecimal
173dbdb7
20
Vigesimal
61h05bb
36
Base36
6g5dx3
md5
47b9eae0a4d0542f53f0dd68b22f1b1d
sha1
ba65563655bf0bcdb12f77715879f1fe41d01348
sha256
54cfec6189ddf72e570d32f073ea7fdf29fb566722c4a6d253ebfde8e70bd77d
sha512
9ae09e2403338e96741eb7e1334704c50e2478c19f0a3f117aca311896c1893cffc09d710a9cbb7c622c3a668f87cd7a5dd3f06c71ad7c61f13da34718641526
ripemd-160
eec065a56e109ac3481725c3e18262f7d0aa5410
Diameter
779844462
Circumference
2449953632.7619
Area
4.7764569316653E+17
Volume
2.4832623240938E+26
Surface area
1.9105827726661E+18
Circumference
2449953632.7619
Perimeter
1559688924
Area
152039346228017361
Diagonal
551433307.35097
Surface area
912236077368104166
Volume
5.928352108101E+25
Space diagonal
675365115.09261
Perimeter
1169766693
Area
6.583496810412E+16
Altitude
337682557.5463
Surface area
6.583496810412E+16
Volume
6.9866299614996E+24
Height
183811102.45032