3668167981 is an odd 10-digits prime number following 3668167980
and preceding 3668167982 . In scientific notation, it is written as 3.668167981 × 10^9.
The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors.
There are 3668167980 positive integers (up to 3668167981) that are relatively prime to 3668167981.
3668167981 has 2 divisors, whose sum is 3668167982
The reverse of 3668167981 is 1897618663
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 55 Digital Root 1
Name
three billion six hundred sixty-eight million one hundred sixty-seven thousand nine hundred eighty-one
Scientific notation
3.668167981 × 10^9
Engineering notation
3.668167981 × 10^9
Prime Factorization
3668167981
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
3668167981 Product of the distinct prime numbers
The prime factorization of 3668167981 is 3668167981.
Since it has a total of 1 prime factors.
7 , 2 , 30 , 72 , 362 , 340 , 7739 , 3843 , 23683 , 4772 , 939495 , 423616 , 5126548 , 4152952 , 86939284 , 16265643 , 703528497 , 128965881 , 6948582207 , 8178799509
n×2
7336335962
n×3
11004503943
n×4
14672671924
n×5
18340839905
n÷2
1834083990.5
n÷3
1222722660.3333
n÷3
917041995.25
n÷5
733633596.2
n2
1.3455456336834E+19
n3
4.9356874104517E+28
n4
1.8104930523244E+38
n5
6.6411926443592E+47
2 √n60565.402508363
3 √n1542.2321009403
4 √n246.10039111786
5 √n81.825721449338
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
3668167982 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
1834083991 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
60565.402516618 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999994548 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3668167981 can be divided by 2 positive divisors.
The sum of these divisors (counting 3668167981) is 3668167982, the average is 1834083991.
Base
System
Value
2
Binary
11011010101000111100110100101101
3
Ternary
100110122022020111101
4
Quaternary
3122220330310231
5
Quinary
30003022333411
6
Senary
1403553323101
8
Octal
33250746455
10
Decimal
3668167981
12
Duodecimal
864566491
16
Hexadecimal
daa3cd2d
20
Vigesimal
2h660jj1
36
Base36
1onxkj1
md5
9b971d237e8ed37c75a89286752abee1
sha1
01ff366b64cf0a926d7b841b1ffaf9e4e6aefb13
sha256
60281fa199fef615ba11dc8f356f032783006055e35eff9491c764e5b8fe8ebf
sha512
a63084fbb705d4a610f6d9bfd00734dca92fc5b338d183bbfdfd1efcf13b2874195a5b28030cef00402c92908399e6fd6d36c7aa7457fe1b7735bc63f2485832
ripemd-160
f7ad486011be2e52f06fc5f9546aeb91e002a3d1
Diameter
7336335962
Circumference
23047779162.486
Area
4.2271562778495E+19
Volume
2.0674559078787E+29
Surface area
1.6908625111398E+20
Circumference
23047779162.486
Perimeter
14672671924
Area
1.3455456336834E+19
Diagonal
5187572907.7929
Surface area
8.0732738021002E+19
Volume
4.9356874104517E+28
Space diagonal
6353453313.7893
Perimeter
11004503943
Area
5.8263835036051E+18
Altitude
3176726656.8947
Surface area
5.8263835036051E+18
Volume
5.8167633962457E+27
Height
1729190969.2643