1421121134 is an even 10-digits composite number following 1421121133
and preceding 1421121135 . In scientific notation, it is written as 1.421121134 × 10^9.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 709836736 positive integers (up to 1421121134) that are relatively prime to 1421121134.
1421121134 has 8 divisors, whose sum is 2133853200
The reverse of 1421121134 is 4311211241
Previous prime number is 983
Is Prime? no
Number parity even
Number length 10
Sum of Digits 20
Digital Root 2
Name
one billion four hundred twenty-one million one hundred twenty-one thousand one hundred thirty-four
Scientific notation
1.421121134 × 10^9
Engineering notation
1.421121134 × 10^9
Prime Factorization
2 × 983 × 722849
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1421121134
Product of the distinct prime numbers
The prime factorization of 1421121134 is 2 × 983 × 722849.
Since it has a total of 3 prime factors.
6 , 9 , 58 , 18 , 960 , 452 , 3201 , 390 , 21343 , 22951 , 829831 , 807904 , 6104699 , 4512091 , 62251530 , 1716294 , 884814555 , 817446824 , 8267164682 , 1194498278
n×2
2842242268
n×3
4263363402
n×4
5684484536
n×5
7105605670
n÷2
710560567
n÷3
473707044.66667
n÷3
355280283.5
n÷5
284224226.8
n2
2019585277501445956
n3
2.8700753197726E+27
n4
4.0787246931006E+36
n5
5.7963618611329E+45
2 √n
37697.760331351
3 √n
1124.2865953369
4 √n
194.15911086362
5 √n
67.690265824937
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
-1421121133
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 1421121134 can be divided by 8 positive divisors.
The sum of these divisors (counting 1421121134) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010100101101001001011001101110
3
Ternary
10200001002102201002
4
Quaternary
1110231021121232
5
Quinary
10402301334014
6
Senary
353003320302
8
Octal
12455113156
10
Decimal
1421121134
12
Duodecimal
337b20092
16
Hexadecimal
54b4966e
20
Vigesimal
124202ge
36
Base36
ni3k32
md5
5fec699c2638fa95f0ce08150a28e223
sha1
8acb6572c406c0235b7c20e3dbf09ef0445ac4fd
sha256
9324d53535a5cc4d595b5b7d65407aad008263e753cf85dbaf1e6f3bda7e71cc
sha512
350b811976b564b7cbe5a6173b48a1c71953a1189150d1e9fba8dbafc11eed80568ba5b0d5239372f2a1c1d004defc410d73fe32bc382a66e61b32ceb0d3325f
ripemd-160
b26a7db0cf8383815af8ccd331661d7384dff0b8
Diameter
2842242268
Circumference
8929167428.8712
Area
6.3447142710966E+18
Volume
1.2022143386462E+28
Surface area
2.5378857084387E+19
Circumference
8929167428.8712
Perimeter
5684484536
Area
2019585277501445956
Diagonal
2009768781.4778
Surface area
1.2117511665009E+19
Volume
2.8700753197726E+27
Space diagonal
2461454007.7979
Perimeter
4263363402
Area
8.7450607771265E+17
Altitude
1230727003.8989
Surface area
8.7450607771265E+17
Volume
3.3824162018789E+26
Height
669922927.15928