5087121381 is an odd 10-digits composite number following 5087121380
and preceding 5087121382 . In scientific notation, it is written as 5.087121381 × 10^9.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 3391414236 positive integers (up to 5087121381) that are relatively prime to 5087121381.
5087121381 has 8 divisors, whose sum is 7536476160
The reverse of 5087121381 is 1831217805
Previous prime number is 3
Is Prime? no Number parity odd Number length 10 Sum of Digits 36 Digital Root 9
Name
five billion eighty-seven million one hundred twenty-one thousand three hundred eighty-one
Scientific notation
5.087121381 × 10^9
Engineering notation
5.087121381 × 10^9
Prime Factorization
9 × 3 × 188411903
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
5087121381 Product of the distinct prime numbers
The prime factorization of 5087121381 is 9 × 3 × 188411903.
Since it has a total of 3 prime factors.
5 , 6 , 42 , 20 , 96 , 976 , 100 , 1095 , 62197 , 99707 , 209403 , 409195 , 6338909 , 9320971 , 1374256 , 4107042 , 665939597 , 962530392 , 5856113814 , 4313002836
n×2
10174242762
n×3
15261364143
n×4
20348485524
n×5
25435606905
n÷2
2543560690.5
n÷3
1695707127
n÷3
1271780345.25
n÷5
1017424276.2
n2
2.5878803945027E+19
n3
1.3164861686346E+29
n4
6.6971249362516E+38
n5
3.4069087454434E+48
2 √n71324.058921236
3 √n1719.8505121794
4 √n267.06564534068
5 √n87.356338007365
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
-5087121380 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 5087121381 can be divided by 8 positive divisors.
The sum of these divisors (counting 5087121381) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101111001101110100111111100101
3
Ternary
111010112022112122000
4
Quaternary
10233031310333211
5
Quinary
40404300341011
6
Senary
2200442355513
8
Octal
45715647745
10
Decimal
5087121381
12
Duodecimal
b9b7bbb99
16
Hexadecimal
12f374fe5
20
Vigesimal
3j9ea391
36
Base36
2c4qnz9
md5
f009c6b911d587d5303a5c7cace887f1
sha1
2b63143425647f8a09b5da5d07d5076325121aa7
sha256
850507e70e7469771e3286dd6e8f93be1e18a6eb140dea2f2bcddd4a054c5c06
sha512
bb2401d6c4fac134a9839519aeb12add11488a21f6f88f2a95a7fb08db265062b20d19575dd4007000f1972d852c34db235df24f4ef3cd6f3110b29226840247
ripemd-160
8c1b6509ee6a538e6651dc48e362d3cb091f3e8f
Diameter
10174242762
Circumference
31963326316.938
Area
8.1300660357388E+19
Volume
5.5144843679132E+29
Surface area
3.2520264142955E+20
Circumference
31963326316.938
Perimeter
20348485524
Area
2.5878803945027E+19
Diagonal
7194276050.4483
Surface area
1.5527282367016E+20
Volume
1.3164861686346E+29
Space diagonal
8811152696.162
Perimeter
15261364143
Area
1.1205850817975E+19
Altitude
4405576348.081
Surface area
1.1205850817975E+19
Volume
1.551493828633E+28
Height
2398092016.8161