1421304839 is an odd 10-digits composite number following 1421304838
and preceding 1421304840 . In scientific notation, it is written as 1.421304839 × 10^9.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 1335779200 positive integers (up to 1421304839) that are relatively prime to 1421304839.
1421304839 has 8 divisors, whose sum is 1507070448
The reverse of 1421304839 is 9384031241
Previous prime number is 701
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 35
Digital Root 8
Name
one billion four hundred twenty-one million three hundred four thousand eight hundred thirty-nine
Scientific notation
1.421304839 × 10^9
Engineering notation
1.421304839 × 10^9
Prime Factorization
17 × 701 × 119267
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1421304839
Product of the distinct prime numbers
The prime factorization of 1421304839 is 17 × 701 × 119267.
Since it has a total of 3 prime factors.
7 , 6 , 80 , 7 , 469 , 220 , 1337 , 4242 , 21514 , 38930 , 864805 , 905793 , 5853567 , 7077778 , 8625019 , 8934502 , 559570876 , 850687545 , 8878059721 , 6896882017
n×2
2842609678
n×3
4263914517
n×4
5685219356
n×5
7106524195
n÷2
710652419.5
n÷3
473768279.66667
n÷3
355326209.75
n÷5
284260967.8
n2
2020107445364815921
n3
2.8711884873969E+27
n4
4.0808340908184E+36
n5
5.8001092404363E+45
2 √n
37700.1968032
3 √n
1124.3350378811
4 √n
194.16538518284
5 √n
67.692015766874
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
-1421304838
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 1421304839 can be divided by 8 positive divisors.
The sum of these divisors (counting 1421304839) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010100101101110110010000000111
3
Ternary
10200001102202200222
4
Quaternary
1110231312100013
5
Quinary
10402323223324
6
Senary
353011254555
8
Octal
12455662007
10
Decimal
1421304839
12
Duodecimal
337baa45b
16
Hexadecimal
54b76407
20
Vigesimal
1243321j
36
Base36
ni7htz
md5
8794cab9ce352b2b78a48e208a99d580
sha1
973efded6318e558f86747d62ffe989aadbe7f31
sha256
70fa0f2d82940e16ac0454549dadd1068b272f28dfe759c0e7873025195d23d2
sha512
b0a6a1bf674774115cff840264d8b383ae2ed4eca33476cdac6315949ef99a3f50a8c39c0e855b5f71d784e64b2e9146efb38cba7fcb0460838ab84b98074db9
ripemd-160
6c13a6afb06c4af11935b100cac8bb651124deb3
Diameter
2842609678
Circumference
8930321681.428
Area
6.3463547098201E+18
Volume
1.2026806212104E+28
Surface area
2.5385418839281E+19
Circumference
8930321681.428
Perimeter
5685219356
Area
2020107445364815921
Diagonal
2010028579.5803
Surface area
1.2120644672189E+19
Volume
2.8711884873969E+27
Space diagonal
2461772194.1915
Perimeter
4263914517
Area
8.7473218303001E+17
Altitude
1230886097.0958
Surface area
8.7473218303001E+17
Volume
3.3837280825052E+26
Height
670009526.52677