21277362 is an even 8-digits composite number following 21277361
and preceding 21277363 . In scientific notation, it is written as 2.1277362 × 10^7.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 7065552 positive integers (up to 21277362) that are relatively prime to 21277362.
21277362 has 16 divisors, whose sum is 42716160
The reverse of 21277362 is 26377212
Previous prime number is 269
Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty-one million two hundred seventy-seven thousand three hundred sixty-two
Scientific notation
2.1277362 × 10^7
Engineering notation
2.1277362 × 10^6
Prime Factorization
2 × 3 × 269 × 13183
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
21277362
Product of the distinct prime numbers
The prime factorization of 21277362 is 2 × 3 × 269 × 13183.
Since it has a total of 4 prime factors.
10 , 5 , 60 , 12 , 57 , 791 , 2922 , 3511 , 19116 , 11290 , 461537 , 696761 , 6425558 , 9795965 , 97335169 , 17036424 , 916410917 , 35152920 , 1505114208 , 825111459
n×2
42554724
n×3
63832086
n×4
85109448
n×5
106386810
n÷2
10638681
n÷3
7092454
n÷3
5319340.5
n÷5
4255472.4
n2
452726133679044
n3
9.6328178331494E+21
n4
2.0496095211598E+29
n5
4.3610283740363E+36
2 √n
4612.7390994939
3 √n
277.10174508718
4 √n
67.917148788019
5 √n
29.213497619603
1 , 2 , 3 , 6 , 269 , 538 , 807 , 1614 , 13183 , 26366 , 39549 , 79098 , 3546227 , 7092454 , 10638681 , 21277362
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-21277361
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21277362 can be divided by 16 positive divisors.
The sum of these divisors (counting 21277362) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010001001010101010110010
3
Ternary
1111001000001110
4
Quaternary
1101022222302
5
Quinary
20421333422
6
Senary
2040014150
8
Octal
121125262
10
Decimal
21277362
12
Duodecimal
7161356
16
Hexadecimal
144aab2
20
Vigesimal
6cjd82
36
Base36
co1pu
md5
79870f7efa9e5840c31446a3411eec13
sha1
c787fdda6fd84b83a90fc5498515a06673b58ffe
sha256
a47202f5969790f87775c60180098d4e609b24bcd1a6cb5ad2ef1a70012c4502
sha512
d3dbcd9b885a38c9c67d13dcbfa6631931f68d3334c863e3219999da10471e9c4a232794d82204484d8b06cb3ef18e2b12dfe7bbad889f1983fccad173b0e68f
ripemd-160
15368f2315e2ac90b18d6e027cb984961fd726c9
Diameter
42554724
Circumference
133689608.29394
Area
1.4222810956542E+15
Volume
4.0349852983988E+22
Surface area
5.6891243826168E+15
Circumference
133689608.29394
Perimeter
85109448
Area
452726133679044
Diagonal
30090733.911922
Surface area
2716356802074264
Volume
9.6328178331494E+21
Space diagonal
36853472.035035
Perimeter
63832086
Area
1.9603616636158E+14
Altitude
18426736.017518
Surface area
1.9603616636158E+14
Volume
1.1352384686258E+21
Height
10030244.637307