8139794015 is an odd 10-digits composite number following 8139794014
and preceding 8139794016 . In scientific notation, it is written as 8.139794015 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 6510881952 positive integers (up to 8139794015) that are relatively prime to 8139794015.
8139794015 has 8 divisors, whose sum is 9769182720
The reverse of 8139794015 is 5104979318
Previous prime number is 7039
Is Prime? no Number parity odd Number length 10 Sum of Digits 47 Digital Root 2
Name
eight billion one hundred thirty-nine million seven hundred ninety-four thousand fifteen
Scientific notation
8.139794015 × 10^9
Engineering notation
8.139794015 × 10^9
Prime Factorization
5 × 7039 × 231277
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
8139794015 Product of the distinct prime numbers
The prime factorization of 8139794015 is 5 × 7039 × 231277.
Since it has a total of 3 prime factors.
8 , 1 , 50 , 80 , 39 , 74 , 4102 , 2702 , 76214 , 56535 , 214386 , 123350 , 5229946 , 3958973 , 57077481 , 10305297 , 261035219 , 879271116 , 8266128124 , 6459309203
n×2
16279588030
n×3
24419382045
n×4
32559176060
n×5
40698970075
n÷2
4069897007.5
n÷3
2713264671.6667
n÷3
2034948503.75
n÷5
1627958803
n2
6.625624660663E+19
n3
5.3931219958501E+29
n4
4.3898902143985E+39
n5
3.5732802093668E+49
2 √n90220.806995947
3 √n2011.5822969684
4 √n300.36778621541
5 √n95.967168892411
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
-8139794014 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 8139794015 can be divided by 8 positive divisors.
The sum of these divisors (counting 8139794015) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100101001010110110011001011111
3
Ternary
210000021110101020102
4
Quaternary
13211022312121133
5
Quinary
113132241402030
6
Senary
3423412011315
8
Octal
74512663137
10
Decimal
8139794015
12
Duodecimal
16b2000b3b
16
Hexadecimal
1e52b665f
20
Vigesimal
673de50f
36
Base36
3qm819b
md5
a7901bf8fd0140ae804d85bce304e4b9
sha1
4aaaed9026b8546721c64b2fff32a007cec12490
sha256
2a6300c10fe87f1b2951d8f0006653cb2f5367a27934c63118e627e9b4fd8f8c
sha512
080b31eeb4d041d479677d8c07e1e46d13736aaf8c100f2ddb58011c7817a10b489491003f2bfb402163dc1f9359bb63bfaacd87d09cd1e96d053c6c9cc6f79a
ripemd-160
305c6cc57105f2032ce3bd66d9ddf3a526407a09
Diameter
16279588030
Circumference
51143834158.516
Area
2.0815013759382E+20
Volume
2.2590656589435E+30
Surface area
8.3260055037529E+20
Circumference
51143834158.516
Perimeter
32559176060
Area
6.625624660663E+19
Diagonal
11511407090.936
Surface area
3.9753747963978E+20
Volume
5.3931219958501E+29
Space diagonal
14098536797.125
Perimeter
24419382045
Area
2.8689796360374E+19
Altitude
7049268398.5625
Surface area
2.8689796360374E+19
Volume
6.3558552250532E+28
Height
3837135696.9788