7138892868 is an even 10-digits composite number following 7138892867
and preceding 7138892869 . In scientific notation, it is written as 7.138892868 × 10^9.
The sum of its digits is 60. It has a total of 5 prime factors and 24 positive divisors.
There are 2378188224 positive integers (up to 7138892868) that are relatively prime to 7138892868.
7138892868 has 24 divisors, whose sum is 16667515872
The reverse of 7138892868 is 8682988317
Previous prime number is 1657
Is Prime? no Number parity even Number length 10 Sum of Digits 60 Digital Root 6
Name
seven billion one hundred thirty-eight million eight hundred ninety-two thousand eight hundred sixty-eight
Scientific notation
7.138892868 × 10^9
Engineering notation
7.138892868 × 10^9
Prime Factorization
2 × 2 × 3 × 1657 × 359027
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
3569446434 Product of the distinct prime numbers
The prime factorization of 7138892868 is 2 × 2 × 3 × 1657 × 359027.
Since it has a total of 5 prime factors.
3 , 9 , 29 , 58 , 245 , 160 , 2589 , 5767 , 27563 , 46149 , 886501 , 137202 , 9992150 , 5590022 , 79279564 , 33474167 , 47416253 , 93523445 , 7483295529 , 7393770886
n×2
14277785736
n×3
21416678604
n×4
28555571472
n×5
35694464340
n÷2
3569446434
n÷3
2379630956
n÷3
1784723217
n÷5
1427778573.6
n2
5.0963791380781E+19
n3
3.638250468145E+29
n4
2.5973080319038E+39
n5
1.8541903784957E+49
2 √n84491.969251521
3 √n1925.5004370922
4 √n290.67502343944
5 √n93.481607728059
1 , 2 , 3 , 4 , 6 , 12 , 1657 , 3314 , 4971 , 6628 , 9942 , 19884 , 359027 , 718054 , 1077081 , 1436108 , 2154162 , 4308324 , 594907739 , 1189815478 , 1784723217 , 2379630956 , 3569446434 , 7138892868
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7138892867 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7138892868 can be divided by 24 positive divisors.
The sum of these divisors (counting 7138892868) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110101001100000101101110001000100
3
Ternary
200102112002022222120
4
Quaternary
12221200231301010
5
Quinary
104110024032433
6
Senary
3140215125540
8
Octal
65140556104
10
Decimal
7138892868
12
Duodecimal
14729738b0
16
Hexadecimal
1a982dc44
20
Vigesimal
5bai1c38
36
Base36
3a2b8zo
md5
2cfbe9b8241fb065f6dcd46d7c92403c
sha1
1625040d2145666b6dbdd86d07dee6af3eadc9fd
sha256
d821a1a689216da621225a840f7c6ad3a949b9777719e297b60eaf729ec7b22d
sha512
1e89da1520fa46e2c435cffbfd4356b6c022af281713344a968846fcc8236c7a077149c6858704b3ff44df591894d934a5c495dd0d2564a8df2f0cb80e7bd355
ripemd-160
c5b1510418bc1aaa6cb69abd68d369f3fd449179
Diameter
14277785736
Circumference
44854986777.747
Area
1.6010747260095E+20
Volume
1.5239867923525E+30
Surface area
6.4042989040378E+20
Circumference
44854986777.747
Perimeter
28555571472
Area
5.0963791380781E+19
Diagonal
10095919114.254
Surface area
3.0578274828469E+20
Volume
3.638250468145E+29
Space diagonal
12364925157.167
Perimeter
21416678604
Area
2.2067969004463E+19
Altitude
6182462578.5835
Surface area
2.2067969004463E+19
Volume
4.2877192961341E+28
Height
3365306371.4181