16989896 is an even 8-digits composite number following 16989895
and preceding 16989897 . In scientific notation, it is written as 1.6989896 × 10^7.
The sum of its digits is 56. It has a total of 6 prime factors and 32 positive divisors.
There are 6619200 positive integers (up to 16989896) that are relatively prime to 16989896.
16989896 has 32 divisors, whose sum is 39718080
The reverse of 16989896 is 69898961
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
sixteen million nine hundred eighty-nine thousand eight hundred ninety-six
Scientific notation
1.6989896 × 10^7
Engineering notation
1.6989896 × 10^6
Prime Factorization
2 × 2 × 2 × 11 × 7 × 27581
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
4247474
Product of the distinct prime numbers
The prime factorization of 16989896 is 2 × 2 × 2 × 11 × 7 × 27581.
Since it has a total of 6 prime factors.
5 , 9 , 60 , 81 , 294 , 295 , 6354 , 1291 , 5199 , 77094 , 219578 , 768036 , 6696030 , 3267322 , 10820367 , 46425196 , 833458562 , 344578444 , 9171870076 , 701580643
n×2
33979792
n×3
50969688
n×4
67959584
n×5
84949480
n÷2
8494948
n÷3
5663298.6666667
n÷3
4247474
n÷5
3397979.2
n2
288656566090816
n3
4.9042450376001E+21
n4
8.3322613147342E+28
n5
1.4156425318216E+36
2 √n
4121.8801535222
3 √n
257.07720734419
4 √n
64.20187032729
5 √n
27.927891211536
1 , 2 , 4 , 7 , 8 , 11 , 14 , 22 , 28 , 44 , 56 , 77 , 88 , 154 , 308 , 616 , 27581 , 55162 , 110324 , 193067 , 220648 , 303391 , 386134 , 606782 , 772268 , 1213564 , 1544536 , 2123737 , 2427128 , 4247474 , 8494948 , 16989896
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-16989895
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 16989896 can be divided by 32 positive divisors.
The sum of these divisors (counting 16989896) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1000000110011111011001000
3
Ternary
1011222011202102
4
Quaternary
1000303323020
5
Quinary
13322134041
6
Senary
1404052532
8
Octal
100637310
10
Decimal
16989896
12
Duodecimal
5834148
16
Hexadecimal
1033ec8
20
Vigesimal
563eeg
36
Base36
a45hk
md5
2baa6a04a38bd5a02ffcefb631743076
sha1
fbf719476ae09dac5697312bf9413f848510a8ba
sha256
81b4625e43b047ac968f26d18fb5e1b50cfc6aa4e90ade3d1ed95abc3db75602
sha512
a73866a509eac88f15919ff9d71cd9fabc39ccd2658a5902f022e3c654ca50aed25539f3c49e11b48668ab2fecc721986ecbfe64ab547fe0730329102e6d0151
ripemd-160
d180e18ffe1a9105d933df70f95b4233d67280c1
Diameter
33979792
Circumference
106750664.91771
Area
9.0684134744136E+14
Volume
2.0542853575372E+22
Surface area
3.6273653897655E+15
Circumference
106750664.91771
Perimeter
67959584
Area
288656566090816
Diagonal
24027341.346508
Surface area
1731939396544896
Volume
4.9042450376001E+21
Space diagonal
29427363.087311
Perimeter
50969688
Area
1.2499195960191E+14
Altitude
14713681.543656
Surface area
1.2499195960191E+14
Volume
5.7797082044792E+20
Height
8009113.7821695