8146486893 is an odd 10-digits composite number following 8146486892
and preceding 8146486894 . In scientific notation, it is written as 8.146486893 × 10^9.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 5419929200 positive integers (up to 8146486893) that are relatively prime to 8146486893.
8146486893 has 8 divisors, whose sum is 10884106656
The reverse of 8146486893 is 3986846418
Previous prime number is 491
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 57
Digital Root 3
Name
eight billion one hundred forty-six million four hundred eighty-six thousand eight hundred ninety-three
Scientific notation
8.146486893 × 10^9
Engineering notation
8.146486893 × 10^9
Prime Factorization
3 × 491 × 5530541
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8146486893
Product of the distinct prime numbers
The prime factorization of 8146486893 is 3 × 491 × 5530541.
Since it has a total of 3 prime factors.
4 , 3 , 50 , 18 , 324 , 79 , 472 , 7027 , 67145 , 32130 , 905700 , 57643 , 6329194 , 7558768 , 62426974 , 82704448 , 464744684 , 602709553 , 8148510107 , 9354035608
n×2
16292973786
n×3
24439460679
n×4
32585947572
n×5
40732434465
n÷2
4073243446.5
n÷3
2715495631
n÷3
2036621723.25
n÷5
1629297378.6
n2
6.6365248697821E+19
n3
5.4064362866748E+29
n4
4.4043462347236E+39
n5
3.587994887341E+49
2 √n
90257.891028984
3 √n
2012.1334815372
4 √n
300.4295109156
5 √n
95.982945345898
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
-8146486892
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 8146486893 can be divided by 8 positive divisors.
The sum of these divisors (counting 8146486893) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100101100100011000011001101101
3
Ternary
210000202001102010210
4
Quaternary
13211210120121231
5
Quinary
113141000040033
6
Senary
3424211253033
8
Octal
74544303155
10
Decimal
8146486893
12
Duodecimal
16b42aa179
16
Hexadecimal
1e591866d
20
Vigesimal
675fah4d
36
Base36
3qq7hil
md5
7fa2ad474b5a398a569df7087a4daf14
sha1
9a104ceb132c39aa44db8c705309525f81459c99
sha256
26f9ff09dff968f576a660c758ecdefe1c8c87ef444815d986078065048ef4ae
sha512
6789c65a181583d7cd48e7e5159e69c3b08e05bcfb65b1b2889146fda6e4ab2c76ea5880967af1beeea95fcee0d5d4a601744067959cbfa0cfb907d201895a21
ripemd-160
30880cafea6b180a6422d166077e3e61c8880daf
Diameter
16292973786
Circumference
51185886751.229
Area
2.0849257776273E+20
Volume
2.2646427360425E+30
Surface area
8.3397031105093E+20
Circumference
51185886751.229
Perimeter
32585947572
Area
6.6365248697821E+19
Diagonal
11520872249.775
Surface area
3.9819149218692E+20
Volume
5.4064362866748E+29
Space diagonal
14110129201.87
Perimeter
24439460679
Area
2.8736995650392E+19
Altitude
7055064600.935
Surface area
2.8736995650392E+19
Volume
6.371546267268E+28
Height
3840290749.9251