1423385909 is an odd 10-digits composite number following 1423385908
and preceding 1423385910 . In scientific notation, it is written as 1.423385909 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 1292502960 positive integers (up to 1423385909) that are relatively prime to 1423385909.
1423385909 has 8 divisors, whose sum is 1554565728
The reverse of 1423385909 is 9095833241
Previous prime number is 877
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 44
Digital Root 8
Name
one billion four hundred twenty-three million three hundred eighty-five thousand nine hundred nine
Scientific notation
1.423385909 × 10^9
Engineering notation
1.423385909 × 10^9
Prime Factorization
11 × 877 × 147547
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1423385909
Product of the distinct prime numbers
The prime factorization of 1423385909 is 11 × 877 × 147547.
Since it has a total of 3 prime factors.
4 , 8 , 31 , 88 , 546 , 830 , 2684 , 9208 , 24838 , 69967 , 869501 , 309198 , 4230650 , 4284290 , 92310346 , 75306185 , 972324767 , 998767788 , 1201510888 , 4549245912
n×2
2846771818
n×3
4270157727
n×4
5693543636
n×5
7116929545
n÷2
711692954.5
n÷3
474461969.66667
n÷3
355846477.25
n÷5
284677181.8
n2
2026027445939756281
n3
2.8838189177979E+27
n4
4.1047872117012E+36
n5
5.8426962765788E+45
2 √n
37727.786961337
3 √n
1124.8835195287
4 √n
194.23642027523
5 √n
67.711827053822
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
-1423385908
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 1423385909 can be divided by 8 positive divisors.
The sum of these divisors (counting 1423385909) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010100110101110010010100110101
3
Ternary
10200012100111101122
4
Quaternary
1110311302110311
5
Quinary
10403341322114
6
Senary
353124033325
8
Octal
12465622465
10
Decimal
1423385909
12
Duodecimal
338832845
16
Hexadecimal
54d72535
20
Vigesimal
124g34f9
36
Base36
njg3lh
md5
26d466ef236809a32430a2f2ae3a067b
sha1
1f0c2ee4de53863bc8a8e972441666bbb43d9577
sha256
6dced34e5a12f1a49726da93f385167840e312f429ef7945f38993ae7c6ecaaf
sha512
0b799540df089ffa9528ccd007307bfd94309f07059cfecf030e67d5f4c398abcf3b0cd67c6da54e868bcf580758d8884f7a3f20f844b4c0a8610291274b997e
ripemd-160
510c6948c3dda0ac5bd494faabc8b96684c2643e
Diameter
2846771818
Circumference
8943397429.8753
Area
6.3649529401356E+18
Volume
1.207971243525E+28
Surface area
2.5459811760543E+19
Circumference
8943397429.8753
Perimeter
5693543636
Area
2026027445939756281
Diagonal
2012971656.9986
Surface area
1.2156164675639E+19
Volume
2.8838189177979E+27
Space diagonal
2465376713.1656
Perimeter
4270157727
Area
8.7729561847417E+17
Altitude
1232688356.5828
Surface area
8.7729561847417E+17
Volume
3.3986131874816E+26
Height
670990552.33285