7138961558 is an even 10-digits composite number following 7138961557
and preceding 7138961559 . In scientific notation, it is written as 7.138961558 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 3524297400 positive integers (up to 7138961558) that are relatively prime to 7138961558.
7138961558 has 8 divisors, whose sum is 10843992480
The reverse of 7138961558 is 8551698317
Previous prime number is 79
Is Prime? no
Number parity even
Number length 10
Sum of Digits 53
Digital Root 8
Name
seven billion one hundred thirty-eight million nine hundred sixty-one thousand five hundred fifty-eight
Scientific notation
7.138961558 × 10^9
Engineering notation
7.138961558 × 10^9
Prime Factorization
2 × 79 × 45183301
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7138961558
Product of the distinct prime numbers
The prime factorization of 7138961558 is 2 × 79 × 45183301.
Since it has a total of 3 prime factors.
3 , 4 , 2 , 18 , 483 , 241 , 4670 , 710 , 93171 , 18647 , 763248 , 32625 , 4188774 , 7269642 , 9457700 , 41874813 , 302498748 , 874203100 , 5009933829 , 5410324521
n×2
14277923116
n×3
21416884674
n×4
28555846232
n×5
35694807790
n÷2
3569480779
n÷3
2379653852.6667
n÷3
1784740389.5
n÷5
1427792311.6
n2
5.0964772126602E+19
n3
3.6383554902404E+29
n4
2.5974079979164E+39
n5
1.8542795847567E+49
2 √n
84492.37573888
3 √n
1925.5066127557
4 √n
290.67572265134
5 √n
93.481787622254
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
-7138961557
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 7138961558 can be divided by 8 positive divisors.
The sum of these divisors (counting 7138961558) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001100000111110100010010110
3
Ternary
200102112012211012122
4
Quaternary
12221200332202112
5
Quinary
104110033232213
6
Senary
3140220415542
8
Octal
65140764226
10
Decimal
7138961558
12
Duodecimal
14729a75b2
16
Hexadecimal
1a983e896
20
Vigesimal
5baia3hi
36
Base36
3a2cpzq
md5
61f2ce7f5ca2288df098d93b8b8e0ff6
sha1
c5bb4f43cbe9a85229f2dee912bfb3476b15c2b3
sha256
1b985617a9e0f014616b14c3a35717f61ccc25f42ed7e95c35472f04802a1ce2
sha512
d33d2f967e9917b963c6931155274df4d557349ae831f7f28929e23e0b83049f373d7aab94dbbd12c36c89998414a7fb9218cecf023176ff3c9ea49b329f2440
ripemd-160
0cf71ad976df3461e1b562259cf2e7ede93dd56d
Diameter
14277923116
Circumference
44855418369.745
Area
1.6011055370481E+20
Volume
1.524030783905E+30
Surface area
6.4044221481924E+20
Circumference
44855418369.745
Perimeter
28555846232
Area
5.0964772126602E+19
Diagonal
10096016256.584
Surface area
3.0578863275961E+20
Volume
3.6383554902404E+29
Space diagonal
12365044131.737
Perimeter
21416884674
Area
2.2068393679861E+19
Altitude
6182522065.8685
Surface area
2.2068393679861E+19
Volume
4.2878430658605E+28
Height
3365338752.1946