3978032923 is an odd 10-digits composite number following 3978032922
and preceding 3978032924 . In scientific notation, it is written as 3.978032923 × 10^9.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 3975807528 positive integers (up to 3978032923) that are relatively prime to 3978032923.
3978032923 has 4 divisors, whose sum is 3980258320
The reverse of 3978032923 is 3292308793
Previous prime number is 1789
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 46
Digital Root 1
Name
three billion nine hundred seventy-eight million thirty-two thousand nine hundred twenty-three
Scientific notation
3.978032923 × 10^9
Engineering notation
3.978032923 × 10^9
Prime Factorization
1789 × 2223607
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
3978032923
Product of the distinct prime numbers
The prime factorization of 3978032923 is 1789 × 2223607.
Since it has a total of 2 prime factors.
7 , 1 , 79 , 19 , 745 , 952 , 4692 , 2796 , 86911 , 82290 , 45227 , 767612 , 5119475 , 9284674 , 82946374 , 607934 , 199237092 , 64989908 , 8961770837 , 6346160669
n×2
7956065846
n×3
11934098769
n×4
15912131692
n×5
19890164615
n÷2
1989016461.5
n÷3
1326010974.3333
n÷3
994508230.75
n÷5
795606584.6
n2
1.5824745936472E+19
n3
6.2951360333396E+28
n4
2.5042258395388E+38
n5
9.9618928363128E+47
2 √n
63071.649122248
3 √n
1584.4898361097
4 √n
251.14069587036
5 √n
83.163675398364
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3978032922
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3978032923 can be divided by 4 positive divisors.
The sum of these divisors (counting 3978032923) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101101000110111111011100011011
3
Ternary
101021020101000021201
4
Quaternary
3231012333130123
5
Quinary
31121334023143
6
Senary
1454423015031
8
Octal
35506773433
10
Decimal
3978032923
12
Duodecimal
93029a477
16
Hexadecimal
ed1bf71b
20
Vigesimal
3232e263
36
Base36
1tsf1uj
md5
07b150219cf20906692ba7566a93c995
sha1
f00d4b25db881606be7dc451ce9352686eb71bd8
sha256
be39fc7572265a0e1cfb5772f59a12e6dbaacfeda2c7ebba6ae1cef6a02862b0
sha512
a844748163c5f4d6b145e4bb1b8f192331e880c894532329c07d9a24296ab6027664ae6c6728c20de9734e4de3fbe4fe5d57c9561147a5e1c4e56fdee445223d
ripemd-160
085b271ccffde151d0e42f8eb8fbb50462544604
Diameter
7956065846
Circumference
24994718013.27
Area
4.9714905578945E+19
Volume
2.6369004154251E+29
Surface area
1.9885962231578E+20
Circumference
24994718013.27
Perimeter
15912131692
Area
1.5824745936472E+19
Diagonal
5625788111.2733
Surface area
9.4948475618832E+19
Volume
6.2951360333396E+28
Space diagonal
6890155136.8177
Perimeter
11934098769
Area
6.8523159947096E+18
Altitude
3445077568.4089
Surface area
6.8523159947096E+18
Volume
7.418888962777E+27
Height
1875262703.7578