16985005 is an odd 8-digits composite number following 16985004
and preceding 16985006 . In scientific notation, it is written as 1.6985005 × 10^7.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 13588000 positive integers (up to 16985005) that are relatively prime to 16985005.
16985005 has 4 divisors, whose sum is 20382012
The reverse of 16985005 is 50058961
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
sixteen million nine hundred eighty-five thousand five
Scientific notation
1.6985005 × 10^7
Engineering notation
1.6985005 × 10^6
Prime Factorization
5 × 3397001
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
16985005
Product of the distinct prime numbers
The prime factorization of 16985005 is 5 × 3397001.
Since it has a total of 2 prime factors.
5 , 6 , 94 , 12 , 904 , 264 , 2389 , 4665 , 61110 , 8051 , 860661 , 470152 , 8295450 , 133960 , 84361531 , 26252264 , 680512670 , 892240997 , 84585800 , 2464752921
n×2
33970010
n×3
50955015
n×4
67940020
n×5
84925025
n÷2
8492502.5
n÷3
5661668.3333333
n÷3
4246251.25
n÷5
3397001
n2
288490394850025
n3
4.9000107989796E+21
n4
8.3226707920723E+28
n5
1.413606050167E+36
2 √n
4121.2868136057
3 √n
257.05253610634
4 √n
64.197249268218
5 √n
27.926283066934
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-16985004
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 16985005 can be divided by 4 positive divisors.
The sum of these divisors (counting 16985005) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000000110010101110101101
3
Ternary
1011221221001021
4
Quaternary
1000302232231
5
Quinary
13322010010
6
Senary
1404014141
8
Octal
100625655
10
Decimal
16985005
12
Duodecimal
5831351
16
Hexadecimal
1032bad
20
Vigesimal
5632a5
36
Base36
a41pp
md5
8b0f801a2c3d492602f28f979436e10b
sha1
3d14ad515573518d229c0ef385e3687fa40cc7d2
sha256
1c5adfde07ef86eab7934f35990233e0ed3e36a119044ee08d1c5495c62006dd
sha512
38d179dbe2b1f5b49625805da39638e2e26f81c9e1011c9bf716b2f04b41ae9b3ea9b544bed07a418a5c3f9268524b3df9a1e95097d4e7f5f63e4f4505de8090
ripemd-160
9513d2f9aed97328f77e4e56739dcc0e23bec8dc
Diameter
33970010
Circumference
106719933.85837
Area
9.0631930509206E+14
Volume
2.0525117238113E+22
Surface area
3.6252772203682E+15
Circumference
106719933.85837
Perimeter
67940020
Area
288490394850025
Diagonal
24020424.427975
Surface area
1730942369100150
Volume
4.9000107989796E+21
Space diagonal
29418891.626811
Perimeter
50955015
Area
1.2492000534396E+14
Altitude
14709445.813406
Surface area
1.2492000534396E+14
Volume
5.7747181064097E+20
Height
8006808.1426583