16493856 is an even 8-digits composite number following 16493855
and preceding 16493857 . In scientific notation, it is written as 1.6493856 × 10^7.
The sum of its digits is 42. It has a total of 7 prime factors and 24 positive divisors.
There are 5497920 positive integers (up to 16493856) that are relatively prime to 16493856.
16493856 has 24 divisors, whose sum is 43296624
The reverse of 16493856 is 65839461
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
sixteen million four hundred ninety-three thousand eight hundred fifty-six
Scientific notation
1.6493856 × 10^7
Engineering notation
1.6493856 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 3 × 171811
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
1030866
Product of the distinct prime numbers
The prime factorization of 16493856 is 2 × 2 × 2 × 2 × 2 × 3 × 171811.
Since it has a total of 7 prime factors.
6 , 10 , 17 , 35 , 163 , 953 , 2304 , 3601 , 48034 , 69497 , 423999 , 854278 , 6485792 , 4146548 , 75326345 , 34749310 , 916419217 , 362399118 , 1139082532 , 3464344806
n×2
32987712
n×3
49481568
n×4
65975424
n×5
82469280
n÷2
8246928
n÷3
5497952
n÷3
4123464
n÷5
3298771.2
n2
272047285748736
n3
4.4871087563305E+21
n4
7.4009725683254E+28
n5
1.2207057580191E+36
2 √n
4061.262857782
3 √n
254.55056551271
4 √n
63.728038238926
5 √n
27.762875128253
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 32 , 48 , 96 , 171811 , 343622 , 515433 , 687244 , 1030866 , 1374488 , 2061732 , 2748976 , 4123464 , 5497952 , 8246928 , 16493856
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-16493855
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 16493856 can be divided by 24 positive divisors.
The sum of these divisors (counting 16493856) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111110111010110100100000
3
Ternary
1011000222022120
4
Quaternary
332322310200
5
Quinary
13210300411
6
Senary
1345304240
8
Octal
76726440
10
Decimal
16493856
12
Duodecimal
5635080
16
Hexadecimal
fbad20
20
Vigesimal
531ecg
36
Base36
9tiqo
md5
e8486c0e74d3d7190cc2a7c9e6a729e2
sha1
480c88765f7a9786c9cdb49f669fd7ba1ab24ca0
sha256
5d4ef30c4af94285ad591f00b9ed93830fe44609a68d0d6ad80d6085e677fb2f
sha512
3acec088da8209849e7056f5d615c15f8754fa552ca17fe127c0e4b4eacd699318287adeb9026b1270156613c0c4bcdc3f5b82d8eb7f187f1401389cca9801cd
ripemd-160
64712fc14acb53c4da932a7a6193a31ec0503386
Diameter
32987712
Circumference
103633953.67794
Area
8.5466175433727E+14
Volume
1.8795557206328E+22
Surface area
3.4186470173491E+15
Circumference
103633953.67794
Perimeter
65975424
Area
272047285748736
Diagonal
23325834.851029
Surface area
1632283714492416
Volume
4.4871087563305E+21
Space diagonal
28568196.604725
Perimeter
49481568
Area
1.177999302445E+14
Altitude
14284098.302362
Surface area
1.177999302445E+14
Volume
5.2881083825381E+20
Height
7775278.2836763