1623142421 is an odd 10-digits prime number following 1623142420
and preceding 1623142422 . In scientific notation, it is written as 1.623142421 × 10^9.
The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors.
There are 1623142420 positive integers (up to 1623142421) that are relatively prime to 1623142421.
1623142421 has 2 divisors, whose sum is 1623142422
The reverse of 1623142421 is 1242413261
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 26 Digital Root 8
Name
one billion six hundred twenty-three million one hundred forty-two thousand four hundred twenty-one
Scientific notation
1.623142421 × 10^9
Engineering notation
1.623142421 × 10^9
Prime Factorization
1623142421
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1623142421 Product of the distinct prime numbers
The prime factorization of 1623142421 is 1623142421.
Since it has a total of 1 prime factors.
1 , 6 , 67 , 19 , 982 , 500 , 2376 , 5635 , 91524 , 58185 , 822604 , 787531 , 5040820 , 3997537 , 66640801 , 88237857 , 460800911 , 936512152 , 666590610 , 5468095075
n×2
3246284842
n×3
4869427263
n×4
6492569684
n×5
8115712105
n÷2
811571210.5
n÷3
541047473.66667
n÷3
405785605.25
n÷5
324628484.2
n2
2634591318849741241
n3
4.2763169316234E+27
n4
6.9410714173584E+36
n5
1.1266347464705E+46
2 √n40288.241721376
3 √n1175.2191945982
4 √n200.71931078343
5 √n69.513847314827
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1623142422 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
811571211 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
40288.241733786 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999987678 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1623142421 can be divided by 2 positive divisors.
The sum of these divisors (counting 1623142421) is 1623142422, the average is 811571211.
Base
System
Value
2
Binary
1100000101111110011000000010101
3
Ternary
11012010020011210222
4
Quaternary
1200233303000111
5
Quinary
11311011024141
6
Senary
425021324125
8
Octal
14057630025
10
Decimal
1623142421
12
Duodecimal
393706645
16
Hexadecimal
60bf3015
20
Vigesimal
1574cg11
36
Base36
qudkph
md5
fc15b7835154b160a80bcc8ae24cb1e7
sha1
c542e60bba6bf9480a3413329fe27f8bfbe35e85
sha256
3387015894057ca18a15be1e89472bf5d12828dba15e9d42dfca07be38149271
sha512
82a2715ae52f1b4ce24aa3c92b7e6f67fa66f9a61a9f9ceb9ab993357124a4b929e0af60cead94c1a7e61e8bb327ff26fbe8c48399e5fcd5ca6e123d5040f90b
ripemd-160
ee1feda41105145c11d9413d551050df871fa159
Diameter
3246284842
Circumference
10198504611.087
Area
8.2768127325098E+18
Volume
1.7912594475746E+28
Surface area
3.3107250930039E+19
Circumference
10198504611.087
Perimeter
6492569684
Area
2634591318849741241
Diagonal
2295470025.4413
Surface area
1.5807547913098E+19
Volume
4.2763169316234E+27
Space diagonal
2811365141.0924
Perimeter
4869427263
Area
1.1408115053569E+18
Altitude
1405682570.5462
Surface area
1.1408115053569E+18
Volume
5.0396878347562E+26
Height
765156675.1471