389639632 is an even 9-digits composite number following 389639631
and preceding 389639633 . In scientific notation, it is written as 3.89639632 × 10^8.
The sum of its digits is 49. It has a total of 5 prime factors and 10 positive divisors.
There are 194819808 positive integers (up to 389639632) that are relatively prime to 389639632.
389639632 has 10 divisors, whose sum is 754926818
The reverse of 389639632 is 236936983
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
three hundred eighty-nine million six hundred thirty-nine thousand six hundred thirty-two
Scientific notation
3.89639632 × 10^8
Engineering notation
3.89639632 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 24352477
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
48704954
Product of the distinct prime numbers
The prime factorization of 389639632 is 2 × 2 × 2 × 2 × 24352477.
Since it has a total of 5 prime factors.
1 , 5 , 58 , 90 , 880 , 729 , 7567 , 9515 , 42905 , 68171 , 59260 , 135231 , 323367 , 6401883 , 18514269 , 31367106 , 163721794 , 233410925 , 5016485055 , 846805435
n×2
779279264
n×3
1168918896
n×4
1558558528
n×5
1948198160
n÷2
194819816
n÷3
129879877.33333
n÷3
97409908
n÷5
77927926.4
n2
151819042825095424
n3
5.9154715976962E+25
n4
2.3049021764328E+34
n5
8.9808123582128E+42
2 √n
19739.291577967
3 √n
730.38925384086
4 √n
140.49658920403
5 √n
52.255574276959
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-389639631
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 389639632 can be divided by 10 positive divisors.
The sum of these divisors (counting 389639632) is 1, the average is 0.1.
Base
System
Value
2
Binary
10111001110010110110111010000
3
Ternary
1000011011202002111
4
Quaternary
113032112313100
5
Quinary
1244221432012
6
Senary
102355155104
8
Octal
2716266720
10
Decimal
389639632
12
Duodecimal
aa5a5a94
16
Hexadecimal
17396dd0
20
Vigesimal
61f4j1c
36
Base36
6fzbv4
md5
82cf48b92111e6d9a7b09babe6dfdaa8
sha1
8f12697cf26a6e4beb68ed17f9ea9128ec23b869
sha256
282c56854dd49fe9da7d2827c5896b7889477dddb198f33bef4b2b2bbd28d61d
sha512
5cf5630ac96f6feb40ea421cbff3888aa2aa32e7b31c6f636b32f51cf0a507673c64cf6c717c546fb1d325b5e09aa7d2c1850796e1a4cd9e0ae9ebe4054be628
ripemd-160
dee3b5421b05cfb9f4d6ddfac5a687172f1b085a
Diameter
779279264
Circumference
2448178010.8773
Area
4.7695358961435E+17
Volume
2.4778669485122E+26
Surface area
1.9078143584574E+18
Circumference
2448178010.8773
Perimeter
1558558528
Area
151819042825095424
Diagonal
551033652.01246
Surface area
910914256950572544
Volume
5.9154715976962E+25
Space diagonal
674875639.26644
Perimeter
1168918896
Area
6.5739573932385E+16
Altitude
337437819.63322
Surface area
6.5739573932385E+16
Volume
6.9714501344124E+24
Height
183677884.00415