21763048 is an even 8-digits composite number following 21763047
and preceding 21763049 . In scientific notation, it is written as 2.1763048 × 10^7.
The sum of its digits is 31. It has a total of 4 prime factors and 8 positive divisors.
There are 10881520 positive integers (up to 21763048) that are relatively prime to 21763048.
21763048 has 8 divisors, whose sum is 40805730
The reverse of 21763048 is 84036712
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
twenty-one million seven hundred sixty-three thousand forty-eight
Scientific notation
2.1763048 × 10^7
Engineering notation
2.1763048 × 10^6
Prime Factorization
2 × 2 × 2 × 2720381
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
5440762
Product of the distinct prime numbers
The prime factorization of 21763048 is 2 × 2 × 2 × 2720381.
Since it has a total of 4 prime factors.
5 , 6 , 22 , 43 , 250 , 609 , 4733 , 7675 , 90324 , 77734 , 373587 , 692786 , 4114434 , 9552814 , 13112961 , 12437175 , 722667832 , 49227720 , 8719601144 , 8836750070
n×2
43526096
n×3
65289144
n×4
87052192
n×5
108815240
n÷2
10881524
n÷3
7254349.3333333
n÷3
5440762
n÷5
4352609.6
n2
473630258250304
n3
1.0307638044554E+22
n4
2.2432562153025E+29
n5
4.8820092689927E+36
2 √n
4665.0882092411
3 √n
279.19431657027
4 √n
68.301451003921
5 √n
29.345664223496
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
-21763047
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 21763048 can be divided by 8 positive divisors.
The sum of these divisors (counting 21763048) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010011000001001111101000
3
Ternary
1111221200021211
4
Quaternary
1103001033220
5
Quinary
21032404143
6
Senary
2054242504
8
Octal
123011750
10
Decimal
21763048
12
Duodecimal
7356434
16
Hexadecimal
14c13e8
20
Vigesimal
6g07c8
36
Base36
cygh4
md5
459ce3b4d511789e735779eb19f1e442
sha1
162f82cdf67fa89baf3b4c2e763314f258bce9dd
sha256
11bb6a26ffb686a9769c788ba0c7e7c35908e94cf0d543fcd806a718558c4e24
sha512
2edf7e451f11710f939196aeed4c54465bbfd6e41a4bc194699a61204665454f46cd747643b18b1831c07f7af244f41f795f95fe975ca18139f59f7fa402d422
ripemd-160
430c5f9c72d0627ba8b3a546dcdcc3d7d697798a
Diameter
43526096
Circumference
136741263.43304
Area
1.487953339837E+15
Volume
4.317653327551E+22
Surface area
5.951813359348E+15
Circumference
136741263.43304
Perimeter
87052192
Area
473630258250304
Diagonal
30777597.640177
Surface area
2841781549501824
Volume
1.0307638044554E+22
Space diagonal
37694704.86356
Perimeter
65289144
Area
2.0508791782287E+14
Altitude
18847352.43178
Surface area
2.0508791782287E+14
Volume
1.2147667932201E+21
Height
10259199.213392