21496773 is an odd 8-digits composite number following 21496772
and preceding 21496774 . In scientific notation, it is written as 2.1496773 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 14298368 positive integers (up to 21496773) that are relatively prime to 21496773.
21496773 has 8 divisors, whose sum is 28728000
The reverse of 21496773 is 37769412
Previous prime number is 449
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
twenty-one million four hundred ninety-six thousand seven hundred seventy-three
Scientific notation
2.1496773 × 10^7
Engineering notation
2.1496773 × 10^6
Prime Factorization
3 × 449 × 15959
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
21496773
Product of the distinct prime numbers
The prime factorization of 21496773 is 3 × 449 × 15959.
Since it has a total of 3 prime factors.
2 , 8 , 13 , 9 , 518 , 95 , 9051 , 9128 , 61921 , 75094 , 929411 , 454415 , 6970853 , 3596471 , 68975927 , 52151969 , 328324477 , 77058629 , 3761990120 , 1218264548
n×2
42993546
n×3
64490319
n×4
85987092
n×5
107483865
n÷2
10748386.5
n÷3
7165591
n÷3
5374193.25
n÷5
4299354.6
n2
462111249413529
n3
9.933900629389E+21
n4
2.1354680683453E+29
n5
4.5905672313968E+36
2 √n
4636.4612583305
3 √n
278.0509757634
4 √n
68.091565250995
5 √n
29.27350022976
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-21496772
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21496773 can be divided by 8 positive divisors.
The sum of these divisors (counting 21496773) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010000000001111000101
3
Ternary
1111110011000210
4
Quaternary
1102000033011
5
Quinary
21000344043
6
Senary
2044430033
8
Octal
122001705
10
Decimal
21496773
12
Duodecimal
7248319
16
Hexadecimal
14803c5
20
Vigesimal
6e71id
36
Base36
csr0l
md5
ccd8d18cfc5decf24aae75be0745063e
sha1
14df4e94233df9335f5512b62bf1af5f1b2b3ce2
sha256
109b289a2023d39b3f63c00cd08056053da601a2e8a44e5b7788913a33c81768
sha512
32bd8a5e017880be37afeac3abad7fc3a707ffd04ace4edb90b79268192da18239cb14a7b8fc2761455dcf0ea552fba6f4a386ef12487f3d79fe05dc9a98aef7
ripemd-160
825aaf62acff7d9315fe7c9761c1cbb654c919b3
Diameter
42993546
Circumference
135068208.26537
Area
1.4517653062987E+15
Volume
4.1611025651706E+22
Surface area
5.807061225195E+15
Circumference
135068208.26537
Perimeter
85987092
Area
462111249413529
Diagonal
30401027.923856
Surface area
2772667496481174
Volume
9.933900629389E+21
Space diagonal
37233503.034775
Perimeter
64490319
Area
2.0010004068334E+14
Altitude
18616751.517387
Surface area
2.0010004068334E+14
Volume
1.1707214164457E+21
Height
10133675.974619