1993622015 is an odd 10-digits composite number following 1993622014
and preceding 1993622016 . In scientific notation, it is written as 1.993622015 × 10^9.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 1242774720 positive integers (up to 1993622015) that are relatively prime to 1993622015.
1993622015 has 16 divisors, whose sum is 2530752000
The reverse of 1993622015 is 5102263991
Previous prime number is 11
Is Prime? no Number parity odd Number length 10 Sum of Digits 38 Digital Root 2
Name
one billion nine hundred ninety-three million six hundred twenty-two thousand fifteen
Scientific notation
1.993622015 × 10^9
Engineering notation
1.993622015 × 10^9
Prime Factorization
7 × 55 × 11 × 470749
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1993622015 Product of the distinct prime numbers
The prime factorization of 1993622015 is 7 × 55 × 11 × 470749.
Since it has a total of 4 prime factors.
9 , 6 , 88 , 72 , 949 , 889 , 6981 , 5258 , 49753 , 55759 , 841480 , 912488 , 5016189 , 1052821 , 62162199 , 17374535 , 961884287 , 776242664 , 8722024587 , 9410283298
n×2
3987244030
n×3
5980866045
n×4
7974488060
n×5
9968110075
n÷2
996811007.5
n÷3
664540671.66667
n÷3
498405503.75
n÷5
398724403
n2
3974528738692660225
n3
7.9237079927079E+27
n4
1.5796878694694E+37
n5
3.1493005134026E+46
2 √n44649.994568869
3 √n1258.580330776
4 √n211.30545323978
5 √n72.431680950281
1 , 7 , 11 , 55 , 77 , 385 , 605 , 4235 , 470749 , 3295243 , 5178239 , 25891195 , 36247673 , 181238365 , 284803145 , 1993622015
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1993622014 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1993622015 can be divided by 16 positive divisors.
The sum of these divisors (counting 1993622015) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110110110101000100000111111111
3
Ternary
12010221100111021102
4
Quaternary
1312311010013333
5
Quinary
13040331401030
6
Senary
525454123315
8
Octal
16665040777
10
Decimal
1993622015
12
Duodecimal
4777b053b
16
Hexadecimal
76d441ff
20
Vigesimal
1b302f0f
36
Base36
wyy8lb
md5
346691524c4a64f396e8959fa372c786
sha1
55ab07d3fb1aa3a2227fceaf44a3da6e5ad970a7
sha256
643c15c9d862acd3c26cee0254340ab39a2cff4b04f267ed8129757c902c9fdb
sha512
d2586e271502f25d9208496170f41131c7e14b97b921a4005572f8fbf3bb42c6dc8bcf8bac48c02c6846613abf9c873683029f14134d3ead4fee78e8eb79cbca
ripemd-160
5b9b4a556c82141336b8b2322f4a27614145aba9
Diameter
3987244030
Circumference
12526296552.718
Area
1.2486350286958E+19
Volume
3.3190750425442E+28
Surface area
4.9945401147833E+19
Circumference
12526296552.718
Perimeter
7974488060
Area
3974528738692660225
Diagonal
2819407291.8586
Surface area
2.3847172432156E+19
Volume
7.9237079927079E+27
Space diagonal
3453054621.0678
Perimeter
5980866045
Area
1.7210214278896E+18
Altitude
1726527310.5339
Surface area
1.7210214278896E+18
Volume
9.3381794229763E+26
Height
939802430.61953