1421016873 is an odd 10-digits composite number following 1421016872
and preceding 1421016874 . In scientific notation, it is written as 1.421016873 × 10^9.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 946624800 positive integers (up to 1421016873) that are relatively prime to 1421016873.
1421016873 has 8 divisors, whose sum is 1896128736
The reverse of 1421016873 is 3786101241
Previous prime number is 1321
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 33
Digital Root 6
Name
one billion four hundred twenty-one million sixteen thousand eight hundred seventy-three
Scientific notation
1.421016873 × 10^9
Engineering notation
1.421016873 × 10^9
Prime Factorization
3 × 1321 × 358571
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1421016873
Product of the distinct prime numbers
The prime factorization of 1421016873 is 3 × 1321 × 358571.
Since it has a total of 3 prime factors.
1 , 1 , 69 , 26 , 642 , 384 , 1960 , 8454 , 69485 , 87615 , 322460 , 979937 , 5871956 , 3958176 , 33200577 , 79290068 , 251691321 , 666009947 , 1364671155 , 8318928715
n×2
2842033746
n×3
4263050619
n×4
5684067492
n×5
7105084365
n÷2
710508436.5
n÷3
473672291
n÷3
355254218.25
n÷5
284203374.6
n2
2019288953350698129
n3
2.8694436741739E+27
n4
4.0775278771242E+36
n5
5.7942359135213E+45
2 √n
37696.377451952
3 √n
1124.2591001176
4 √n
194.15554962955
5 √n
67.68927257225
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
-1421016872
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 1421016873 can be divided by 8 positive divisors.
The sum of these divisors (counting 1421016873) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010100101100101111111100101001
3
Ternary
10200000220010200120
4
Quaternary
1110230233330221
5
Quinary
10402240014443
6
Senary
353001153453
8
Octal
12454577451
10
Decimal
1421016873
12
Duodecimal
337a8b889
16
Hexadecimal
54b2ff29
20
Vigesimal
1241723d
36
Base36
ni1bmx
md5
7cbd319560403d779c40ba30c6ed48b5
sha1
2cae715929c1373312af5edfef359535dda2cf83
sha256
512b029caa4e4c91a6e5411f83e6a417caa9f324f59bb8d780f35271c613c6df
sha512
242992f2159b1bd8bd1b3b174b1c6f37cdd01a3158a6a20c6257a1226609f5d784510fe3a28c46fb4a015fa6b7fb632d9c3ff9fa385efd9deef9607671582d13
ripemd-160
3b4854a7767f51cd3efae2a59bd432c7c771cc73
Diameter
2842033746
Circumference
8928512337.6879
Area
6.3437833413216E+18
Volume
1.2019497555566E+28
Surface area
2.5375133365286E+19
Circumference
8928512337.6879
Perimeter
5684067492
Area
2019288953350698129
Diagonal
2009621334.1576
Surface area
1.2115733720104E+19
Volume
2.8694436741739E+27
Space diagonal
2461273422.4487
Perimeter
4263050619
Area
8.743777655915E+17
Altitude
1230636711.2243
Surface area
8.743777655915E+17
Volume
3.381671800402E+26
Height
669873778.05254