14893821 is an odd 8-digits composite number following 14893820
and preceding 14893822 . In scientific notation, it is written as 1.4893821 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 9765360 positive integers (up to 14893821) that are relatively prime to 14893821.
14893821 has 16 divisors, whose sum is 22429120
The reverse of 14893821 is 12839841
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
fourteen million eight hundred ninety-three thousand eight hundred twenty-one
Scientific notation
1.4893821 × 10^7
Engineering notation
1.4893821 × 10^6
Prime Factorization
9 × 61 × 3 × 9043
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
14893821
Product of the distinct prime numbers
The prime factorization of 14893821 is 9 × 61 × 3 × 9043.
Since it has a total of 4 prime factors.
5 , 9 , 54 , 26 , 139 , 428 , 729 , 5375 , 55330 , 57087 , 591653 , 152533 , 7120331 , 3458925 , 3666503 , 61231215 , 84149025 , 173132894 , 7226170273 , 2750200389
n×2
29787642
n×3
44681463
n×4
59575284
n×5
74469105
n÷2
7446910.5
n÷3
4964607
n÷3
3723455.25
n÷5
2978764.2
n2
221825903980041
n3
3.3038353070419E+21
n4
4.9206731676562E+28
n5
7.3287625358575E+35
2 √n
3859.2513522703
3 √n
246.03791800993
4 √n
62.12287302009
5 √n
27.202024410353
1 , 3 , 9 , 27 , 61 , 183 , 549 , 1647 , 9043 , 27129 , 81387 , 244161 , 551623 , 1654869 , 4964607 , 14893821
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-14893820
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 14893821 can be divided by 16 positive divisors.
The sum of these divisors (counting 14893821) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111000110100001011111101
3
Ternary
1001000200111000
4
Quaternary
320310023331
5
Quinary
12303100241
6
Senary
1251120513
8
Octal
70641375
10
Decimal
14893821
12
Duodecimal
4ba3139
16
Hexadecimal
e342fd
20
Vigesimal
4d1eb1
36
Base36
8v859
md5
31a0e3e71a82195d10e91d89e92dad24
sha1
54aa2b3c5b086166cc1ef5742e49c85fa0a98b74
sha256
72a743919ec435a3160c0f16d1d69cd9d6ffd2b202d369b920b87f7991f72508
sha512
de30570d3185e0b5bad83b7c21bc3264fff8bce2cdc89c3b1becf596bb9d2cb2378c30842364f006eb4ab7bd63e9f481a89b1254883d45622ca41bac4136600b
ripemd-160
663d9530846802518c40d537654d7534aba6019a
Diameter
29787642
Circumference
93580637.274963
Area
6.9688663031961E+14
Volume
1.3839072972365E+22
Surface area
2.7875465212784E+15
Circumference
93580637.274963
Perimeter
59575284
Area
221825903980041
Diagonal
21063043.653757
Surface area
1330955423880246
Volume
3.3038353070419E+21
Space diagonal
25796854.690836
Perimeter
44681463
Area
96053434032082
Altitude
12898427.345418
Surface area
96053434032082
Volume
3.8936072492215E+20
Height
7021014.5512524