21476671 is an odd 8-digits prime number following 21476670
and preceding 21476672 . In scientific notation, it is written as 2.1476671 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 21476670 positive integers (up to 21476671) that are relatively prime to 21476671.
21476671 has 2 divisors, whose sum is 21476672
The reverse of 21476671 is 17667412
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 34 Digital Root 7
Name
twenty-one million four hundred seventy-six thousand six hundred seventy-one
Scientific notation
2.1476671 × 10^7
Engineering notation
2.1476671 × 10^6
Prime Factorization
21476671
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
21476671 Product of the distinct prime numbers
The prime factorization of 21476671 is 21476671.
Since it has a total of 1 prime factors.
3 , 7 , 61 , 94 , 578 , 402 , 135 , 8844 , 94907 , 20918 , 678250 , 841674 , 837029 , 9815888 , 60975070 , 74815680 , 231733972 , 795691053 , 4537735736 , 383202575
n×2
42953342
n×3
64430013
n×4
85906684
n×5
107383355
n÷2
10738335.5
n÷3
7158890.3333333
n÷3
5369167.75
n÷5
4295334.2
n2
461247397242241
n3
9.9060586001779E+21
n4
2.1274916146274E+29
n5
4.5691437462612E+36
2 √n4634.2929342026
3 √n277.96427865988
4 √n68.075641269125
5 √n29.268023350647
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
21476672 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
10738336 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
4634.2930420939 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999068757 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21476671 can be divided by 2 positive divisors.
The sum of these divisors (counting 21476671) is 21476672, the average is 10738336.
Base
System
Value
2
Binary
1010001111011010100111111
3
Ternary
1111102010110021
4
Quaternary
1101323110333
5
Quinary
20444223141
6
Senary
2044153011
8
Octal
121732477
10
Decimal
21476671
12
Duodecimal
7238767
16
Hexadecimal
147b53f
20
Vigesimal
6e4bdb
36
Base36
csbi7
md5
c55016397dc9613678b171d6f3d11556
sha1
e80fb479e21d74866c427a852a066a0e17954b13
sha256
42f16cf282d6e37a657c7a6fcf42e391fbbbebda0c312851882840d742f1450f
sha512
e5e30516ed2f58022d99316ddcac7cf205af999e1a528e32e80500c0d16a845888ab818aa11be0acd1b651945c9aab58b92186144ffa1f85a0ddd9c18fc76628
ripemd-160
88b6c59d49a6c4bbdc1379ac1f507653d886cfb4
Diameter
42953342
Circumference
134941903.67433
Area
1.4490514346636E+15
Volume
4.1494401232465E+22
Surface area
5.7962057386545E+15
Circumference
134941903.67433
Perimeter
85906684
Area
461247397242241
Diagonal
30372599.402825
Surface area
2767484383453446
Volume
9.9060586001779E+21
Space diagonal
37198685.349441
Perimeter
64430013
Area
1.9972598172062E+14
Altitude
18599342.674721
Surface area
1.9972598172062E+14
Volume
1.1674402018362E+21
Height
10124199.800942