5638888921 is an odd 10-digits prime number following 5638888920
and preceding 5638888922 . In scientific notation, it is written as 5.638888921 × 10^9.
The sum of its digits is 58. It has a total of 1 prime factors and 2 positive divisors.
There are 5638888920 positive integers (up to 5638888921) that are relatively prime to 5638888921.
5638888921 has 2 divisors, whose sum is 5638888922
The reverse of 5638888921 is 1298888365
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 58 Digital Root 4
Name
five billion six hundred thirty-eight million eight hundred eighty-eight thousand nine hundred twenty-one
Scientific notation
5.638888921 × 10^9
Engineering notation
5.638888921 × 10^9
Prime Factorization
5638888921
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
5638888921 Product of the distinct prime numbers
The prime factorization of 5638888921 is 5638888921.
Since it has a total of 1 prime factors.
10 , 2 , 91 , 53 , 954 , 874 , 6292 , 7476 , 81541 , 97005 , 655523 , 450987 , 9246901 , 9955200 , 33254841 , 70782109 , 66398299 , 335829511 , 3334659946 , 7432390724
n×2
11277777842
n×3
16916666763
n×4
22555555684
n×5
28194444605
n÷2
2819444460.5
n÷3
1879629640.3333
n÷3
1409722230.25
n÷5
1127777784.2
n2
3.1797068263377E+19
n3
1.7930013595063E+29
n4
1.0110535501458E+39
n5
5.701218662455E+48
2 √n75092.535720936
3 √n1779.9091946481
4 √n274.03017301191
5 √n89.174094468176
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
5638888922 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
2819444461 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
75092.535727594 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999996453 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 5638888921 can be divided by 2 positive divisors.
The sum of these divisors (counting 5638888921) is 5638888922, the average is 2819444461.
Base
System
Value
2
Binary
101010000000110101001110111011001
3
Ternary
112112222120020101211
4
Quaternary
11100012221313121
5
Quinary
43022023421141
6
Senary
2331312543121
8
Octal
52006516731
10
Decimal
5638888921
12
Duodecimal
1114551aa1
16
Hexadecimal
1501a9dd9
20
Vigesimal
48231261
36
Base36
2l98yjd
md5
e57270489a90f0648222f838fcb7f980
sha1
1cbd58a2c7ff29eb63e891def61e08db6a144b22
sha256
e0478db5697ae2adbda85d99a2a6ccc48a8c55a6587949cfc16be7fe55f71835
sha512
3331f66a91331b7fc0ba595b4dccc70589b613e43b56e560924354239fd23e2e4c5e1a3f6d8805c66c4b3cdab51d08613568841747c14a87f1e150321d435bab
ripemd-160
10c2d912711c4a6f07d5baedb4465074c811c5ea
Diameter
11277777842
Circumference
35430184017.245
Area
9.9893436061917E+19
Volume
7.5105065318689E+29
Surface area
3.9957374424767E+20
Circumference
35430184017.245
Perimeter
22555555684
Area
3.1797068263377E+19
Diagonal
7974593188.7936
Surface area
1.9078240958026E+20
Volume
1.7930013595063E+29
Space diagonal
9766842109.4092
Perimeter
16916666763
Area
1.3768534440976E+19
Altitude
4883421054.7046
Surface area
1.3768534440976E+19
Volume
2.1130723666394E+28
Height
2658197729.5979