21690301 is an odd 8-digits composite number following 21690300
and preceding 21690302 . In scientific notation, it is written as 2.1690301 × 10^7.
The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors.
There are 21680604 positive integers (up to 21690301) that are relatively prime to 21690301.
21690301 has 4 divisors, whose sum is 21700000
The reverse of 21690301 is 10309612
Previous prime number is 6199
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4
Name
twenty-one million six hundred ninety thousand three hundred one
Scientific notation
2.1690301 × 10^7
Engineering notation
2.1690301 × 10^6
Prime Factorization
6199 × 3499
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
21690301
Product of the distinct prime numbers
The prime factorization of 21690301 is 6199 × 3499.
Since it has a total of 2 prime factors.
1 , 3 , 16 , 6 , 992 , 894 , 7856 , 1353 , 31864 , 49611 , 987973 , 885706 , 5074057 , 8423147 , 42759401 , 24819808 , 3060362 , 941319007 , 1106239734 , 2871629666
n×2
43380602
n×3
65070903
n×4
86761204
n×5
108451505
n÷2
10845150.5
n÷3
7230100.3333333
n÷3
5422575.25
n÷5
4338060.2
n2
470469157470601
n3
1.0204617636754E+22
n4
2.213412281311E+29
n5
4.8009578618732E+36
2 √n
4657.2847239567
3 √n
278.88288314648
4 √n
68.244301769134
5 √n
29.32601928065
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-21690300
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21690301 can be divided by 4 positive divisors.
The sum of these divisors (counting 21690301) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010010101111011110111101
3
Ternary
1111210222111111
4
Quaternary
1102233132331
5
Quinary
21023042201
6
Senary
2052522021
8
Octal
122573675
10
Decimal
21690301
12
Duodecimal
7320311
16
Hexadecimal
14af7bd
20
Vigesimal
6fb5f1
36
Base36
cwwcd
md5
b48e6030134b7066d2e7e092b270f18e
sha1
bb58f72cd7b1f71cd4990425934bade500a63993
sha256
71efb56d6fa90bd1fa6c1715356d8e9f9259116457b02c2468b2d2d496d898b6
sha512
19fc3ab3d283c7f80165db48beaec98454a640db84648a5f542c6301acc745581ed06460d6e18fa78a0ac5984892c1c9458b2ce50d6ad6864007ac7a60112a63
ripemd-160
8b4bb1259bd2dfb5c70d3a5a3569b4c139831a5b
Diameter
43380602
Circumference
136284180.5515
Area
1.4780224488502E+15
Volume
4.2745002400424E+22
Surface area
5.9120897954009E+15
Circumference
136284180.5515
Perimeter
86761204
Area
470469157470601
Diagonal
30674717.846155
Surface area
2822814944823606
Volume
1.0204617636754E+22
Space diagonal
37568703.363462
Perimeter
65070903
Area
2.037191210333E+14
Altitude
18784351.681731
Surface area
2.037191210333E+14
Volume
1.2026257217274E+21
Height
10224905.948718