3197788989 is an odd 10-digits composite number following 3197788988
and preceding 3197788990 . In scientific notation, it is written as 3.197788989 × 10^9.
The sum of its digits is 69. It has a total of 3 prime factors and 8 positive divisors.
There are 2131691760 positive integers (up to 3197788989) that are relatively prime to 3197788989.
3197788989 has 8 divisors, whose sum is 4264053792
The reverse of 3197788989 is 9898877913
Previous prime number is 15643
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 69
Digital Root 6
Name
three billion one hundred ninety-seven million seven hundred eighty-eight thousand nine hundred eighty-nine
Scientific notation
3.197788989 × 10^9
Engineering notation
3.197788989 × 10^9
Prime Factorization
3 × 15643 × 68141
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3197788989
Product of the distinct prime numbers
The prime factorization of 3197788989 is 3 × 15643 × 68141.
Since it has a total of 3 prime factors.
3 , 6 , 63 , 33 , 159 , 484 , 2173 , 4680 , 42084 , 59084 , 228268 , 661760 , 1957903 , 1469257 , 18153133 , 31581838 , 556910729 , 238200024 , 6984829308 , 3756122609
n×2
6395577978
n×3
9593366967
n×4
12791155956
n×5
15988944945
n÷2
1598894494.5
n÷3
1065929663
n÷3
799447247.25
n÷5
639557797.8
n2
1.022585441817E+19
n3
3.270012466154E+28
n4
1.045680985816E+38
n5
3.3438671424491E+47
2 √n
56548.996357141
3 √n
1473.2731281689
4 √n
237.80032875743
5 √n
79.610428326874
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
-3197788988
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 3197788989 can be divided by 8 positive divisors.
The sum of these divisors (counting 3197788989) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111110100110100110001100111101
3
Ternary
22020212012111211020
4
Quaternary
2332212212030331
5
Quinary
23022113221424
6
Senary
1245151414353
8
Octal
27646461475
10
Decimal
3197788989
12
Duodecimal
752b243b9
16
Hexadecimal
be9a633d
20
Vigesimal
29j63c99
36
Base36
1gvvprx
md5
02b332dc8c339ed9dc0a3d6f4b5bb9e3
sha1
739f25b8d33dc25bb8b64f33d810368676d01798
sha256
a7da62176958d1f15df38811b01a634793c65bcfb8d443e71f6790e53d98267f
sha512
e7eb643ea6bcbdc319f85a6f8aba008e1e8a40325d287b08a93a970f80587d43c5cf39952a2daadbcfeb1c0a84e82f2202fd4aba11289a5146100daa3f3c9dc7
ripemd-160
3f70303ce1992aeac9bf7e01c40e68e2b411be29
Diameter
6395577978
Circumference
20092300791.145
Area
3.21254691168E+19
Volume
1.3697396187755E+29
Surface area
1.285018764672E+20
Circumference
20092300791.145
Perimeter
12791155956
Area
1.022585441817E+19
Diagonal
4522356557.8511
Surface area
6.1355126509018E+19
Volume
3.270012466154E+28
Space diagonal
5538733000.8323
Perimeter
9593366967
Area
4.4279248507681E+18
Altitude
2769366500.4162
Surface area
4.4279248507681E+18
Volume
3.8537466489701E+27
Height
1507452185.9504