6138278987 is an odd 10-digits prime number following 6138278986
and preceding 6138278988 . In scientific notation, it is written as 6.138278987 × 10^9.
The sum of its digits is 59. It has a total of 1 prime factors and 2 positive divisors.
There are 6138278986 positive integers (up to 6138278987) that are relatively prime to 6138278987.
6138278987 has 2 divisors, whose sum is 6138278988
The reverse of 6138278987 is 7898728316
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 59 Digital Root 5
Name
six billion one hundred thirty-eight million two hundred seventy-eight thousand nine hundred eighty-seven
Scientific notation
6.138278987 × 10^9
Engineering notation
6.138278987 × 10^9
Prime Factorization
6138278987
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
6138278987 Product of the distinct prime numbers
The prime factorization of 6138278987 is 6138278987.
Since it has a total of 1 prime factors.
8 , 7 , 19 , 75 , 624 , 730 , 5998 , 3760 , 13211 , 74433 , 993638 , 250971 , 159424 , 1831070 , 74576903 , 79504846 , 804820693 , 589170720 , 92039997 , 1990714388
n×2
12276557974
n×3
18414836961
n×4
24553115948
n×5
30691394935
n÷2
3069139493.5
n÷3
2046092995.6667
n÷3
1534569746.75
n÷5
1227655797.4
n2
3.7678468922246E+19
n3
2.3128095404775E+29
n4
1.4196670203246E+39
n5
8.7143122393956E+48
2 √n78347.169617032
3 √n1830.9741284671
4 √n279.90564413215
5 √n90.700425546044
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
6138278988 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
3069139494 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
78347.169623414 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999996742 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6138278987 can be divided by 2 positive divisors.
The sum of these divisors (counting 6138278987) is 6138278988, the average is 3069139494.
Base
System
Value
2
Binary
101101101110111101011010001001011
3
Ternary
120211210020212210012
4
Quaternary
11231313223101023
5
Quinary
100032344411422
6
Senary
2453032342135
8
Octal
55567532113
10
Decimal
6138278987
12
Duodecimal
123384494b
16
Hexadecimal
16ddeb44b
20
Vigesimal
4fi44h97
36
Base36
2tikmdn
md5
19de5825ce30b7a28316a59fe9da6e5c
sha1
f2032cc40dd75a475a163188c9d90595dfe210fc
sha256
769134a905be85d973851d67a5502afc13e54795a90e3921455c39cfa742a0bd
sha512
8ac39bbfaf5bdb49c8d497a8ad0e90090b3089a50610609d05494c7741ff14c07b8603ebaa1b1822986192db24a6be775238c784e8c2484b2d9e2e6fc163e174
ripemd-160
9f454f5af1318d94d6d07f312a4a901b4fd9839e
Diameter
12276557974
Circumference
38567944342.488
Area
1.1837040116464E+20
Volume
9.6878739486888E+29
Surface area
4.7348160465855E+20
Circumference
38567944342.488
Perimeter
24553115948
Area
3.7678468922246E+19
Diagonal
8680837393.0452
Surface area
2.2607081353347E+20
Volume
2.3128095404775E+29
Space diagonal
10631811076.516
Perimeter
18414836961
Area
1.6315255631184E+19
Altitude
5315905538.2582
Surface area
1.6315255631184E+19
Volume
2.7256721827743E+28
Height
2893612464.3484