21759093 is an odd 8-digits composite number following 21759092
and preceding 21759094 . In scientific notation, it is written as 2.1759093 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 14487336 positive integers (up to 21759093) that are relatively prime to 21759093.
21759093 has 8 divisors, whose sum is 24208000
The reverse of 21759093 is 39095712
Previous prime number is 1423
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
twenty-one million seven hundred fifty-nine thousand ninety-three
Scientific notation
2.1759093 × 10^7
Engineering notation
2.1759093 × 10^6
Prime Factorization
9 × 1423 × 1699
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
21759093
Product of the distinct prime numbers
The prime factorization of 21759093 is 9 × 1423 × 1699.
Since it has a total of 3 prime factors.
8 , 3 , 61 , 79 , 444 , 789 , 1172 , 9166 , 90327 , 21121 , 705407 , 811388 , 582178 , 2257624 , 31271129 , 74476391 , 562624088 , 619846803 , 1602965445 , 361081753
n×2
43518186
n×3
65277279
n×4
87036372
n×5
108795465
n÷2
10879546.5
n÷3
7253031
n÷3
5439773.25
n÷5
4351818.6
n2
473458128182649
n3
1.0302019442732E+22
n4
2.2416259914222E+29
n5
4.8775748418572E+36
2 √n
4664.6642966027
3 √n
279.1774028791
4 √n
68.298347685743
5 √n
29.344597548096
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-21759092
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21759093 can be divided by 8 positive divisors.
The sum of these divisors (counting 21759093) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010011000000010001110101
3
Ternary
1111221110212100
4
Quaternary
1103000101311
5
Quinary
21032242333
6
Senary
2054212313
8
Octal
123002165
10
Decimal
21759093
12
Duodecimal
7354099
16
Hexadecimal
14c0475
20
Vigesimal
6fjhed
36
Base36
cydf9
md5
1abf86b0ce8340e70152f5b5d466d9ed
sha1
eebfdab5199ef10e61f69a9ea3b156502ea40c0a
sha256
50f85ac6b04f9fdb09b8bb89e22ae2f68cec9c0576b34e045d79a7f57167138b
sha512
d2b7c19ab1af85bd098e374f6fa603ed518d74ec047dae7204ae1ca2f6cb42d268b51159bdc5f4c6888e4abd361ec02f5ea4dd4aab4bc6668455aacfe9ea186d
ripemd-160
166c1e384bc6239fd11bd1e44275fe9dfb4cd4e4
Diameter
43518186
Circumference
136716413.43515
Area
1.487412577281E+15
Volume
4.3152998131236E+22
Surface area
5.9496503091239E+15
Circumference
136716413.43515
Perimeter
87036372
Area
473458128182649
Diagonal
30772004.425537
Surface area
2840748769095894
Volume
1.0302019442732E+22
Space diagonal
37687854.602616
Perimeter
65277279
Area
2.050133833172E+14
Altitude
18843927.301308
Surface area
2.050133833172E+14
Volume
1.2141046346453E+21
Height
10257334.808512