3896372981 is an odd 10-digits composite number following 3896372980
and preceding 3896372982 . In scientific notation, it is written as 3.896372981 × 10^9.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 3640659120 positive integers (up to 3896372981) that are relatively prime to 3896372981.
3896372981 has 8 divisors, whose sum is 4160755200
The reverse of 3896372981 is 1892736983
Previous prime number is 31
Is Prime? no Number parity odd Number length 10 Sum of Digits 56 Digital Root 2
Name
three billion eight hundred ninety-six million three hundred seventy-two thousand nine hundred eighty-one
Scientific notation
3.896372981 × 10^9
Engineering notation
3.896372981 × 10^9
Prime Factorization
29 × 31 × 4334119
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
3896372981 Product of the distinct prime numbers
The prime factorization of 3896372981 is 29 × 31 × 4334119.
Since it has a total of 3 prime factors.
3 , 3 , 84 , 65 , 270 , 474 , 1141 , 8188 , 82301 , 8780 , 289358 , 3283 , 861412 , 5988073 , 10009198 , 22851077 , 944418945 , 75854232 , 1446143802 , 1517267673
n×2
7792745962
n×3
11689118943
n×4
15585491924
n×5
19481864905
n÷2
1948186490.5
n÷3
1298790993.6667
n÷3
974093245.25
n÷5
779274596.2
n2
1.5181722407067E+19
n3
5.9153652991937E+28
n4
2.3048469524523E+38
n5
8.9805433908755E+47
2 √n62420.933836334
3 √n1573.5728038441
4 √n249.84181762934
5 √n82.819404723455
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
-3896372980 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 3896372981 can be divided by 8 positive divisors.
The sum of these divisors (counting 3896372981) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101000001111011110111011110101
3
Ternary
101001112201020220102
4
Quaternary
3220033132323311
5
Quinary
30434432413411
6
Senary
1442344443445
8
Octal
35017367365
10
Decimal
3896372981
12
Duodecimal
908a79585
16
Hexadecimal
e83deef5
20
Vigesimal
30hc6c91
36
Base36
1sfssmt
md5
11ce426a6bdf8e50ddd8fe85f275c80c
sha1
5459a42e16d941f6549de8d06fb209980efac87a
sha256
70a47ff945b190c0970c4cc27e343ecb4d4fbeb672ee3de12332fe9d2c8579d8
sha512
b9c354477dcbdb2637c7bf1593bce75073cacabafb5d741035cc6c81d31f3b10d45d9e90e609738cd0ccc6edb1ec5955a46060232873dee6062511f71e6f43a7
ripemd-160
7e020b69894d817340669e7b8c18682da9f643be
Diameter
7792745962
Circumference
24481633465.511
Area
4.7694787582881E+19
Volume
2.4778224222996E+29
Surface area
1.9077915033152E+20
Circumference
24481633465.511
Perimeter
15585491924
Area
1.5181722407067E+19
Diagonal
5510303513.7943
Surface area
9.1090334442401E+19
Volume
5.9153652991937E+28
Space diagonal
6748715968.3306
Perimeter
11689118943
Area
6.5738786388617E+18
Altitude
3374357984.1653
Surface area
6.5738786388617E+18
Volume
6.9713248604258E+27
Height
1836767837.9314