21704467 is an odd 8-digits prime number following 21704466
and preceding 21704468 . In scientific notation, it is written as 2.1704467 × 10^7.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 21704466 positive integers (up to 21704467) that are relatively prime to 21704467.
21704467 has 2 divisors, whose sum is 21704468
The reverse of 21704467 is 76440712
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
twenty-one million seven hundred four thousand four hundred sixty-seven
Scientific notation
2.1704467 × 10^7
Engineering notation
2.1704467 × 10^6
Prime Factorization
21704467
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
21704467
Product of the distinct prime numbers
The prime factorization of 21704467 is 21704467.
Since it has a total of 1 prime factors.
6 , 2 , 44 , 11 , 490 , 308 , 9172 , 8906 , 61230 , 93591 , 469259 , 635316 , 5326666 , 872934 , 42309292 , 26944857 , 40677856 , 925609451 , 638527231 , 5183164867
n×2
43408934
n×3
65113401
n×4
86817868
n×5
108522335
n÷2
10852233.5
n÷3
7234822.3333333
n÷3
5426116.75
n÷5
4340893.4
n2
471083887754089
n3
1.022462469599E+22
n4
2.2192002930151E+29
n5
4.8166559526136E+36
2 √n
4658.8053189632
3 √n
278.94358301372
4 √n
68.25544168023
5 √n
29.329848862393
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
21704468
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
10852234
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4658.8054262869
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999078531
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21704467 can be divided by 2 positive divisors.
The sum of these divisors (counting 21704467) is 21704468, the average is 10852234.
Base
System
Value
2
Binary
1010010110010111100010011
3
Ternary
1111211200221011
4
Quaternary
1102302330103
5
Quinary
21024020332
6
Senary
2053111351
8
Octal
122627423
10
Decimal
21704467
12
Duodecimal
7328557
16
Hexadecimal
14b2f13
20
Vigesimal
6fd137
36
Base36
cx79v
md5
6a7b0737b7e163e688da6697d595da89
sha1
00eef666f7b10ebacf6fa8bb1a791d07484d2f81
sha256
ff54cccf350c3d371f6c33b40425fd4d446be0ddfa7c43480ab46e72d3d026d2
sha512
29213bbc25986d7a518d94d992af3d6b566c7a4eece76a8f930e946419ae19730235e0a18833983c961aa272ed751972ea6fa3e2ec611ddd134631b0271aab94
ripemd-160
010d5a155a709d052b7d389e92897759221ab9ad
Diameter
43408934
Circumference
136373188.15456
Area
1.4799536809928E+15
Volume
4.2828807774181E+22
Surface area
5.9198147239711E+15
Circumference
136373188.15456
Perimeter
86817868
Area
471083887754089
Diagonal
30694751.595479
Surface area
2826503326524534
Volume
1.022462469599E+22
Space diagonal
37593239.595202
Perimeter
65113401
Area
2.0398530705429E+14
Altitude
18796619.797601
Surface area
2.0398530705429E+14
Volume
1.2049835762704E+21
Height
10231583.86516