7138001908 is an even 10-digits composite number following 7138001907
and preceding 7138001909 . In scientific notation, it is written as 7.138001908 × 10^9.
The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors.
There are 3569000952 positive integers (up to 7138001908) that are relatively prime to 7138001908.
7138001908 has 6 divisors, whose sum is 12491503346
The reverse of 7138001908 is 8091008317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 37
Digital Root 1
Name
seven billion one hundred thirty-eight million one thousand nine hundred eight
Scientific notation
7.138001908 × 10^9
Engineering notation
7.138001908 × 10^9
Prime Factorization
2 × 2 × 1784500477
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3569000954
Product of the distinct prime numbers
The prime factorization of 7138001908 is 2 × 2 × 1784500477.
Since it has a total of 3 prime factors.
4 , 6 , 51 , 83 , 357 , 484 , 4555 , 236 , 95528 , 18356 , 983879 , 280042 , 4764255 , 9810742 , 14894188 , 44756808 , 391012316 , 378691905 , 9183847528 , 2089826867
n×2
14276003816
n×3
21414005724
n×4
28552007632
n×5
35690009540
n÷2
3569000954
n÷3
2379333969.3333
n÷3
1784500477
n÷5
1427600381.6
n2
5.0951071238612E+19
n3
3.6368884371585E+29
n4
2.5960116603621E+39
n5
1.8530336184855E+49
2 √n
84486.696633257
3 √n
1925.4203305885
4 √n
290.66595368783
5 √n
93.479274242098
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7138001907
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7138001908 can be divided by 6 positive divisors.
The sum of these divisors (counting 7138001908) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
110101001011101010100001111110100
3
Ternary
200102110102001211001
4
Quaternary
12221131110033310
5
Quinary
104104312030113
6
Senary
3140144053044
8
Octal
65135241764
10
Decimal
7138001908
12
Duodecimal
1472604184
16
Hexadecimal
1a97543f4
20
Vigesimal
5baca4f8
36
Base36
3a1s5is
md5
aedf04f2b4f4915ec4a1f06ac23d2214
sha1
683cce8ea0f80b634d72f854416055df12e8e758
sha256
f780154f856d71dc7c575a7d027b1ef3d686ed846b4c33c7219983281dd9cb0f
sha512
9962442ff69cbb7f24412eb9bb9653c673f1afa8717446966a010eff44cc96ac7e3c93a31746140e41928860ffa8d7af662c1ca1f06f9aeddcea6451b7992961
ripemd-160
6e53ef9cfc86d0680f962d2dcf191068e2437905
Diameter
14276003816
Circumference
44849388710.965
Area
1.6006751109575E+20
Volume
1.5234162661471E+30
Surface area
6.4027004438301E+20
Circumference
44849388710.965
Perimeter
28552007632
Area
5.0951071238612E+19
Diagonal
10094659106.539
Surface area
3.0570642743167E+20
Volume
3.6368884371585E+29
Space diagonal
12363381969.18
Perimeter
21414005724
Area
2.2062461021334E+19
Altitude
6181690984.5898
Surface area
2.2062461021334E+19
Volume
4.2861141272229E+28
Height
3364886368.8462