7138968250 is an even 10-digits composite number following 7138968249
and preceding 7138968251 . In scientific notation, it is written as 7.138968250 × 10^9.
The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors.
There are 2855587200 positive integers (up to 7138968250) that are relatively prime to 7138968250.
7138968250 has 16 divisors, whose sum is 13364149032
The reverse of 7138968250 is 0528698317
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 49
Digital Root 4
Name
seven billion one hundred thirty-eight million nine hundred sixty-eight thousand two hundred fifty
Scientific notation
7.138968250 × 10^9
Engineering notation
7.138968250 × 10^9
Prime Factorization
2 × 5 × 5 × 5 × 28555873
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
285558730
Product of the distinct prime numbers
The prime factorization of 7138968250 is 2 × 5 × 5 × 5 × 28555873.
Since it has a total of 5 prime factors.
3 , 8 , 83 , 62 , 29 , 658 , 1726 , 2102 , 86857 , 53480 , 346469 , 418059 , 3003150 , 6777062 , 99064497 , 5799308 , 55714703 , 519532390 , 7361047614 , 4922837127
n×2
14277936500
n×3
21416904750
n×4
28555873000
n×5
35694841250
n÷2
3569484125
n÷3
2379656083.3333
n÷3
1784742062.5
n÷5
1427793650
n2
5.0964867674508E+19
n3
3.6383657219376E+29
n4
2.5974177370801E+39
n5
1.8542882757002E+49
2 √n
84492.415340077
3 √n
1925.5072144065
4 √n
290.67579077054
5 √n
93.481805148049
1 , 2 , 5 , 10 , 25 , 50 , 125 , 250 , 28555873 , 57111746 , 142779365 , 285558730 , 713896825 , 1427793650 , 3569484125 , 7138968250
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7138968249
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7138968250 can be divided by 16 positive divisors.
The sum of these divisors (counting 7138968250) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110101001100001000000001010111010
3
Ternary
200102112020011101111
4
Quaternary
12221201000022322
5
Quinary
104110033441000
6
Senary
3140220510534
8
Octal
65141001272
10
Decimal
7138968250
12
Duodecimal
14729ab44a
16
Hexadecimal
1a98402ba
20
Vigesimal
5baib0ca
36
Base36
3a2cv5m
md5
1d0289c8680f65468e5c2bb871870cee
sha1
72ce869e3cc456a06cd99132c6beef4c9c75a9a9
sha256
a9a2e31014b575775b9bacb9ae8dfec75cb660cc995e94d4e2844c0b341556ea
sha512
6a90c65f46a5f13d929f760de62c7f688c39d66257e24dc0a0968ef5d7024e91f9788eb5c1851590fd0e2444ced51dcd696779474bd5ea03132dd3f18e2d5bd6
ripemd-160
85511c42ba761c8bd2cff6d2bcb55a252ef86ca2
Diameter
14277936500
Circumference
44855460416.822
Area
1.6011085387741E+20
Volume
1.5240350697483E+30
Surface area
6.4044341550964E+20
Circumference
44855460416.822
Perimeter
28555873000
Area
5.0964867674508E+19
Diagonal
10096025720.501
Surface area
3.0578920604705E+20
Volume
3.6383657219376E+29
Space diagonal
12365055722.621
Perimeter
21416904750
Area
2.2068435053318E+19
Altitude
6182527861.3105
Surface area
2.2068435053318E+19
Volume
4.2878551240313E+28
Height
3365341906.8336