389633768 is an even 9-digits composite number following 389633767
and preceding 389633769 . In scientific notation, it is written as 3.89633768 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 8 positive divisors.
There are 194816880 positive integers (up to 389633768) that are relatively prime to 389633768.
389633768 has 8 divisors, whose sum is 730563330
The reverse of 389633768 is 867336983
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
three hundred eighty-nine million six hundred thirty-three thousand seven hundred sixty-eight
Scientific notation
3.89633768 × 10^8
Engineering notation
3.89633768 × 10^6
Prime Factorization
2 × 2 × 2 × 48704221
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
97408442
Product of the distinct prime numbers
The prime factorization of 389633768 is 2 × 2 × 2 × 48704221.
Since it has a total of 4 prime factors.
4 , 10 , 48 , 76 , 400 , 437 , 1767 , 5629 , 53657 , 45947 , 808388 , 985036 , 4477873 , 1381374 , 29163089 , 78938311 , 562373256 , 274519009 , 9421674114 , 816841921
n×2
779267536
n×3
1168901304
n×4
1558535072
n×5
1948168840
n÷2
194816884
n÷3
129877922.66667
n÷3
97408442
n÷5
77926753.6
n2
151814473165877824
n3
5.9152045216556E+25
n4
2.3047634262633E+34
n5
8.9801365812356E+42
2 √n
19739.143041176
3 √n
730.38558975084
4 √n
140.49606058953
5 √n
52.255416988785
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
-389633767
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 389633768 can be divided by 8 positive divisors.
The sum of these divisors (counting 389633768) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001110010101011011101000
3
Ternary
1000011011110001022
4
Quaternary
113032111123220
5
Quinary
1244221240033
6
Senary
102355112012
8
Octal
2716253350
10
Decimal
389633768
12
Duodecimal
aa5a2608
16
Hexadecimal
173956e8
20
Vigesimal
61f4488
36
Base36
6fz7c8
md5
c8cc46a8ac529bee158c2f0d9eb3b45b
sha1
8570b480ef8ec823c7080adf4f0e94222287cc73
sha256
7d7f04ec54c80fb7d81863aae0174012980ead2b360b9245af571395fa2d54ff
sha512
1194061906a51e297e3f8dd7c9f9709df26df8ee22576db25abdf1fc1d09fcab59b3c4dd965577170c6b9b3fcb07d70efb62ac4b6b1bf6ec5270b7ac836e7bdf
ripemd-160
f56bde4f9cdb3fa8ff93ef44340cea909227be62
Diameter
779267536
Circumference
2448141166.2786
Area
4.7693923360653E+17
Volume
2.4777550759619E+26
Surface area
1.9077569344261E+18
Circumference
2448141166.2786
Perimeter
1558535072
Area
151814473165877824
Diagonal
551025359.06413
Surface area
910886838995266944
Volume
5.9152045216556E+25
Space diagonal
674865482.5205
Perimeter
1168901304
Area
6.5737595211901E+16
Altitude
337432741.26025
Surface area
6.5737595211901E+16
Volume
6.97113538228E+24
Height
183675119.68804