17385421 is an odd 8-digits prime number following 17385420
and preceding 17385422 . In scientific notation, it is written as 1.7385421 × 10^7.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 17385420 positive integers (up to 17385421) that are relatively prime to 17385421.
17385421 has 2 divisors, whose sum is 17385422
The reverse of 17385421 is 12458371
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 31 Digital Root 4
Name
seventeen million three hundred eighty-five thousand four hundred twenty-one
Scientific notation
1.7385421 × 10^7
Engineering notation
1.7385421 × 10^6
Prime Factorization
17385421
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
17385421 Product of the distinct prime numbers
The prime factorization of 17385421 is 17385421.
Since it has a total of 1 prime factors.
6 , 7 , 19 , 5 , 815 , 756 , 4553 , 5344 , 6801 , 73894 , 76567 , 678190 , 616221 , 9463026 , 22566023 , 15737442 , 410848264 , 671429442 , 7171513566 , 8577918142
n×2
34770842
n×3
52156263
n×4
69541684
n×5
86927105
n÷2
8692710.5
n÷3
5795140.3333333
n÷3
4346355.25
n÷5
3477084.2
n2
302252863347241
n3
5.2547932777473E+21
n4
9.1356793401606E+28
n5
1.5882763144969E+36
2 √n4169.5828328503
3 √n259.05684415919
4 √n64.572307011987
5 √n28.056729326433
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
17385422 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
8692711 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
4169.5829527664 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999998849611 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 17385421 can be divided by 2 positive divisors.
The sum of these divisors (counting 17385421) is 17385422, the average is 8692711.
Base
System
Value
2
Binary
1000010010100011111001101
3
Ternary
1012201021022111
4
Quaternary
1002110133031
5
Quinary
13422313141
6
Senary
1420344021
8
Octal
102243715
10
Decimal
17385421
12
Duodecimal
59a5011
16
Hexadecimal
10947cd
20
Vigesimal
58d3b1
36
Base36
acmod
md5
79a5472ca036fddf265efd803691a523
sha1
fa2617b4fdb96d762aff71b2285464df79902adb
sha256
cbf0ada2eded2feaf223900c988c78576b7c66e6d05403dfbde448b43112aee0
sha512
6c4d117e6cd649832bed770def6dbd2feed52a3c861239daf9d700ca1988814a8c30aa8edb010cd00ecee4d5889936635f8d9a10fa821deea5c1a944c561f0fd
ripemd-160
65a2e9335b4bf61fed032fcb19f491ddb985d3e5
Diameter
34770842
Circumference
109235821.78633
Area
9.4955537501817E+14
Volume
2.2011226610005E+22
Surface area
3.7982215000727E+15
Circumference
109235821.78633
Perimeter
69541684
Area
302252863347241
Diagonal
24586698.165766
Surface area
1813517180083446
Volume
5.2547932777473E+21
Space diagonal
30112432.482975
Perimeter
52156263
Area
1.3087932901265E+14
Altitude
15056216.241487
Surface area
1.3087932901265E+14
Volume
6.1928332673809E+20
Height
8195566.0552553