21293341 is an odd 8-digits prime number following 21293340
and preceding 21293342 . In scientific notation, it is written as 2.1293341 × 10^7.
The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors.
There are 21293340 positive integers (up to 21293341) that are relatively prime to 21293341.
21293341 has 2 divisors, whose sum is 21293342
The reverse of 21293341 is 14339212
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 25 Digital Root 7
Name
twenty-one million two hundred ninety-three thousand three hundred forty-one
Scientific notation
2.1293341 × 10^7
Engineering notation
2.1293341 × 10^6
Prime Factorization
21293341
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
21293341 Product of the distinct prime numbers
The prime factorization of 21293341 is 21293341.
Since it has a total of 1 prime factors.
3 , 3 , 6 , 85 , 300 , 780 , 3677 , 8960 , 63550 , 13879 , 268834 , 612027 , 5459146 , 9532424 , 78475738 , 9430549 , 829086105 , 761612321 , 9673183781 , 6396210349
n×2
42586682
n×3
63880023
n×4
85173364
n×5
106466705
n÷2
10646670.5
n÷3
7097780.3333333
n÷3
5323335.25
n÷5
4258668.2
n2
453406370942281
n3
9.6545364680465E+21
n4
2.0557733721105E+29
n5
4.3774283431069E+36
2 √n4614.470825566
3 √n277.17109423613
4 √n67.929896404794
5 √n29.217884087407
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
21293342 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
10646671 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
4614.4709339208 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999060739 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21293341 can be divided by 2 positive divisors.
The sum of these divisors (counting 21293341) is 21293342, the average is 10646671.
Base
System
Value
2
Binary
1010001001110100100011101
3
Ternary
1111001210222021
4
Quaternary
1101032210131
5
Quinary
20422341331
6
Senary
2040220141
8
Octal
121164435
10
Decimal
21293341
12
Duodecimal
716a651
16
Hexadecimal
144e91d
20
Vigesimal
6d1d71
36
Base36
coe1p
md5
3541fb3abb7fe9062a825413c1dbac2d
sha1
42a05565a907474584e00af4a9afb1e5a3c0a6c9
sha256
b00ea3505fa99d5592992a883d09a7aa9b0a86f95662484de4f7f4a23d25f665
sha512
b6a087afa47f8e7790e8d49a0bd531d8dfe14b0e025dedf406172db9015242f96dc106556f29790c6cebe92e9f56bd615dcf3268741db60f7a393901ab5f5a58
ripemd-160
0f6347854060859950e4e09fa781772fd3d7bbea
Diameter
42586682
Circumference
133790007.31196
Area
1.4244181240431E+15
Volume
4.0440827789106E+22
Surface area
5.6976724961723E+15
Circumference
133790007.31196
Perimeter
85173364
Area
453406370942281
Diagonal
30113331.630435
Surface area
2720438225653686
Volume
9.6545364680465E+21
Space diagonal
36881148.474889
Perimeter
63880023
Area
1.9633071773686E+14
Altitude
18440574.237445
Surface area
1.9633071773686E+14
Volume
1.1377980342947E+21
Height
10037777.210145