16493841 is an odd 8-digits composite number following 16493840
and preceding 16493842 . In scientific notation, it is written as 1.6493841 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 8636544 positive integers (up to 16493841) that are relatively prime to 16493841.
16493841 has 32 divisors, whose sum is 21638400
The reverse of 16493841 is 14839461
Previous prime number is 49
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
sixteen million four hundred ninety-three thousand eight hundred forty-one
Scientific notation
1.6493841 × 10^7
Engineering notation
1.6493841 × 10^6
Prime Factorization
27 × 13 × 7 × 49 × 137
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
16493841
Product of the distinct prime numbers
The prime factorization of 16493841 is 27 × 13 × 7 × 49 × 137.
Since it has a total of 5 prime factors.
2 , 2 , 93 , 16 , 367 , 407 , 7619 , 3315 , 82050 , 43562 , 259544 , 597181 , 7275490 , 200433 , 33180301 , 46827699 , 102645692 , 475549855 , 286287822 , 8282317091
n×2
32987682
n×3
49481523
n×4
65975364
n×5
82469205
n÷2
8246920.5
n÷3
5497947
n÷3
4123460.25
n÷5
3298768.2
n2
272046790933281
n3
4.4870965142138E+21
n4
7.4009456457096E+28
n5
1.2207002072998E+36
2 √n
4061.2610110654
3 √n
254.55048834742
4 √n
63.728023749881
5 √n
27.762870078575
1 , 7 , 13 , 27 , 49 , 91 , 137 , 189 , 343 , 351 , 637 , 959 , 1323 , 1781 , 2457 , 3699 , 4459 , 6713 , 9261 , 12467 , 17199 , 25893 , 46991 , 48087 , 87269 , 120393 , 181251 , 336609 , 610883 , 1268757 , 2356263 , 16493841
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
-16493840
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 16493841 can be divided by 32 positive divisors.
The sum of these divisors (counting 16493841) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111110111010110100010001
3
Ternary
1011000222022000
4
Quaternary
332322310101
5
Quinary
13210300331
6
Senary
1345304213
8
Octal
76726421
10
Decimal
16493841
12
Duodecimal
5635069
16
Hexadecimal
fbad11
20
Vigesimal
531ec1
36
Base36
9tiq9
md5
79f18bbb633f91aa8a5d9da28ab267c5
sha1
ad73227de5aa2f32303c529aab8bb81a893fc839
sha256
1826155b89175a3c971a1a700dca466077a58830aaa5b9776c4b349fd7e2022b
sha512
d8120dc2d95de33e282bbe825feec9baec6245dde74d711b8ead4cd735e29f76c9b7a49a433086b70c883bbab6cce40f3a2638223e573a84e845036251084583
ripemd-160
75cd7dcdd69f90d486038bebd4821ce35c44d57d
Diameter
32987682
Circumference
103633859.43016
Area
8.5466019982867E+14
Volume
1.879550592667E+22
Surface area
3.4186407993147E+15
Circumference
103633859.43016
Perimeter
65975364
Area
272046790933281
Diagonal
23325813.637825
Surface area
1632280745599686
Volume
4.4870965142138E+21
Space diagonal
28568170.623963
Perimeter
49481523
Area
1.1779971598313E+14
Altitude
14284085.311981
Surface area
1.1779971598313E+14
Volume
5.2880939550651E+20
Height
7775271.2126085