21474533 is an odd 8-digits prime number following 21474532
and preceding 21474534 . In scientific notation, it is written as 2.1474533 × 10^7.
The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors.
There are 21474532 positive integers (up to 21474533) that are relatively prime to 21474533.
21474533 has 2 divisors, whose sum is 21474534
The reverse of 21474533 is 33547412
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 29 Digital Root 2
Name
twenty-one million four hundred seventy-four thousand five hundred thirty-three
Scientific notation
2.1474533 × 10^7
Engineering notation
2.1474533 × 10^6
Prime Factorization
21474533
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
21474533 Product of the distinct prime numbers
The prime factorization of 21474533 is 21474533.
Since it has a total of 1 prime factors.
7 , 5 , 74 , 69 , 686 , 921 , 5511 , 6243 , 33285 , 34657 , 277976 , 162430 , 7367230 , 7018839 , 66555673 , 53333932 , 359026995 , 78097157 , 6434779552 , 9705148159
n×2
42949066
n×3
64423599
n×4
85898132
n×5
107372665
n÷2
10737266.5
n÷3
7158177.6666667
n÷3
5368633.25
n÷5
4294906.6
n2
461155567568089
n3
9.9031004538747E+21
n4
2.1266445749905E+29
n5
4.5668699104904E+36
2 √n4634.062256811
3 √n277.95505458368
4 √n68.07394697541
5 √n29.267440601805
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
21474534 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
10737267 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
4634.0623647077 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999068664 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21474533 can be divided by 2 positive divisors.
The sum of these divisors (counting 21474533) is 21474534, the average is 10737267.
Base
System
Value
2
Binary
1010001111010110011100101
3
Ternary
1111102000112002
4
Quaternary
1101322303211
5
Quinary
20444141113
6
Senary
2044135045
8
Octal
121726345
10
Decimal
21474533
12
Duodecimal
7237485
16
Hexadecimal
147ace5
20
Vigesimal
6e466d
36
Base36
cs9ut
md5
c9f4b839cad424d44bf66bc14a37d002
sha1
dc468f126596d5a50e15bcfdb389195c77d25836
sha256
3f539df81866bee85c6d50eafb459f667b48dd7b1f6e2ef72c29bc64c4e3807f
sha512
6ea508e3f5a6cf018ce7e22071b403a6ab7533a1e3069fcedae2d8ed91b552610128d054f2bc922837ddf9d1a769436a2e8bf2fefbb836bb1d0f503475bdc743
ripemd-160
46f3018489c13eb39441a71637c81db31d0a5dec
Diameter
42949066
Circumference
134928470.22414
Area
1.4487629432339E+15
Volume
4.1482010178206E+22
Surface area
5.7950517729358E+15
Circumference
134928470.22414
Perimeter
85898132
Area
461155567568089
Diagonal
30369575.814229
Surface area
2766933405408534
Volume
9.9031004538747E+21
Space diagonal
37194982.224815
Perimeter
64423599
Area
1.996862183053E+14
Altitude
18597491.112407
Surface area
1.996862183053E+14
Volume
1.1670915809511E+21
Height
10123191.938076