7138315255 is an odd 10-digits composite number following 7138315254
and preceding 7138315256 . In scientific notation, it is written as 7.138315255 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 5699430816 positive integers (up to 7138315255) that are relatively prime to 7138315255.
7138315255 has 8 divisors, whose sum is 8582810400
The reverse of 7138315255 is 5525138317
Previous prime number is 509
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 40
Digital Root 4
Name
seven billion one hundred thirty-eight million three hundred fifteen thousand two hundred fifty-five
Scientific notation
7.138315255 × 10^9
Engineering notation
7.138315255 × 10^9
Prime Factorization
5 × 509 × 2804839
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7138315255
Product of the distinct prime numbers
The prime factorization of 7138315255 is 5 × 509 × 2804839.
Since it has a total of 3 prime factors.
1 , 9 , 43 , 94 , 596 , 639 , 1779 , 9584 , 65033 , 47092 , 504757 , 296349 , 4913636 , 7828448 , 43632905 , 39071755 , 875807262 , 58141763 , 3825723408 , 239442438
n×2
14276630510
n×3
21414945765
n×4
28553261020
n×5
35691576275
n÷2
3569157627.5
n÷3
2379438418.3333
n÷3
1784578813.75
n÷5
1427663051
n2
5.0955544679766E+19
n3
3.6373674191441E+29
n4
2.5964675336116E+39
n5
1.8534403804292E+49
2 √n
84488.551029119
3 √n
1925.4485044792
4 √n
290.66914357929
5 √n
93.480094946161
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
-7138315254
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 7138315255 can be divided by 8 positive divisors.
The sum of these divisors (counting 7138315255) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001011110100000101111110111
3
Ternary
200102110222222122111
4
Quaternary
12221132200233313
5
Quinary
104104402042010
6
Senary
3140154511451
8
Octal
65136405767
10
Decimal
7138315255
12
Duodecimal
1472735587
16
Hexadecimal
1a97a0bf7
20
Vigesimal
5bae982f
36
Base36
3a1yvav
md5
2d1602c331f7683108ffb2ed0f3ce904
sha1
cbf08d0c49ee9bd4860b3214a5dac8db269e9452
sha256
cd3682efb287b83bbb19f55cb6e36ae2d2a6bd3f75f7868ded559777082108c0
sha512
4999ce7d2aa824197c1f0c8ce58b43ea5ff82197f0b68ade9fff27cbd2cb00feac6e0e0f7bff5783d6bfe368a1d6caec1c401d9b54c9946863ed3d3c6ffd8f13
ripemd-160
efae56f81678f64cf407bb6b8e915f239af4ec9d
Diameter
14276630510
Circumference
44851357528.232
Area
1.6008156482562E+20
Volume
1.523616901652E+30
Surface area
6.4032625930247E+20
Circumference
44851357528.232
Perimeter
28553261020
Area
5.0955544679766E+19
Diagonal
10095102246.116
Surface area
3.0573326807859E+20
Volume
3.6373674191441E+29
Space diagonal
12363924702.104
Perimeter
21414945765
Area
2.2064398078175E+19
Altitude
6181962351.052
Surface area
2.2064398078175E+19
Volume
4.2866786129063E+28
Height
3365034082.0386