21032659 is an odd 8-digits prime number following 21032658
and preceding 21032660 . In scientific notation, it is written as 2.1032659 × 10^7.
The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors.
There are 21032658 positive integers (up to 21032659) that are relatively prime to 21032659.
21032659 has 2 divisors, whose sum is 21032660
The reverse of 21032659 is 95623012
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty-one million thirty-two thousand six hundred fifty-nine
Scientific notation
2.1032659 × 10^7
Engineering notation
2.1032659 × 10^6
Prime Factorization
21032659
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
21032659
Product of the distinct prime numbers
The prime factorization of 21032659 is 21032659.
Since it has a total of 1 prime factors.
5 , 7 , 81 , 62 , 376 , 976 , 7409 , 7349 , 9296 , 36372 , 68283 , 302210 , 3217258 , 942974 , 58018982 , 78376484 , 538584770 , 650367137 , 6879890842 , 7064188112
n×2
42065318
n×3
63097977
n×4
84130636
n×5
105163295
n÷2
10516329.5
n÷3
7010886.3333333
n÷3
5258164.75
n÷5
4206531.8
n2
442372744610281
n3
9.3042750882821E+21
n4
1.9569364517403E+29
n5
4.1159577074124E+36
2 √n
4586.1376996335
3 √n
276.03536531354
4 √n
67.721028489189
5 √n
29.145991649964
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
21032660
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
10516330
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4586.1378086577
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999049098
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21032659 can be divided by 2 positive divisors.
The sum of these divisors (counting 21032659) is 21032660, the average is 10516330.
Base
System
Value
2
Binary
1010000001110111011010011
3
Ternary
1110120120101101
4
Quaternary
1100032323103
5
Quinary
20341021114
6
Senary
2030445231
8
Octal
120167323
10
Decimal
21032659
12
Duodecimal
7063817
16
Hexadecimal
140eed3
20
Vigesimal
6b91cj
36
Base36
ciswj
md5
d689240e70caa0280e10e2bdea841100
sha1
69c52e1c4fb42656367c7a828c920fad74e26dde
sha256
500d506c7d399b0c08878cbdc92bd5639de702e88399e61578b0d80d844589fc
sha512
efc3a0220f84f4eb34b696e337d3f106ff021c8851a45ac838cceeb79740cef44847ed18b67307aee43617e0446ad0558c93d8d916a4dedc293b4bde9f9120ad
ripemd-160
9b7ce98039e360421b1c5e4dea9e0c741e8adc12
Diameter
42065318
Circumference
132152093.99972
Area
1.389754964616E+15
Volume
3.8973656352434E+22
Surface area
5.559019858464E+15
Circumference
132152093.99972
Perimeter
84130636
Area
442372744610281
Diagonal
29744671.610569
Surface area
2654236467661686
Volume
9.3042750882821E+21
Space diagonal
36429634.006271
Perimeter
63097977
Area
1.9155301738717E+14
Altitude
18214817.003135
Surface area
1.9155301738717E+14
Volume
1.0965193348249E+21
Height
9914890.5368562