21702703 is an odd 8-digits composite number following 21702702
and preceding 21702704 . In scientific notation, it is written as 2.1702703 × 10^7.
The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors.
There are 19544280 positive integers (up to 21702703) that are relatively prime to 21702703.
21702703 has 8 divisors, whose sum is 23898240
The reverse of 21702703 is 30720712
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4
Name
twenty-one million seven hundred two thousand seven hundred three
Scientific notation
2.1702703 × 10^7
Engineering notation
2.1702703 × 10^6
Prime Factorization
11 × 107 × 18439
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
21702703
Product of the distinct prime numbers
The prime factorization of 21702703 is 11 × 107 × 18439.
Since it has a total of 3 prime factors.
10 , 2 , 86 , 75 , 662 , 64 , 2985 , 4320 , 91689 , 63387 , 578128 , 751446 , 9018216 , 4076870 , 98625277 , 60943606 , 571678261 , 48692378 , 2931884481 , 818148949
n×2
43405406
n×3
65108109
n×4
86810812
n×5
108513515
n÷2
10851351.5
n÷3
7234234.3333333
n÷3
5425675.75
n÷5
4340540.6
n2
471007317506209
n3
1.0222131922664E+22
n4
2.2184789314439E+29
n5
4.8146989360885E+36
2 √n
4658.6159961946
3 √n
278.93602589331
4 √n
68.254054796727
5 √n
29.329372098459
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
-21702702
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 21702703 can be divided by 8 positive divisors.
The sum of these divisors (counting 21702703) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010110010100000101111
3
Ternary
1111211121111211
4
Quaternary
1102302200233
5
Quinary
21023441303
6
Senary
2053055251
8
Octal
122624057
10
Decimal
21702703
12
Duodecimal
7327527
16
Hexadecimal
14b282f
20
Vigesimal
6fcgf3
36
Base36
cx5wv
md5
16ac2230bda9a84a0878afd6bf9f634e
sha1
70f87fb8e153346f2587e30323e970103b5e498c
sha256
14b28501c2805606142714787d4f01b3157779e2e411d7a0d772675d499bfd23
sha512
43b76e8042c78124a867e7b8bcc90cf124eedc14daac08f112327bc2ba2154af148f067956a253bb27e4dff216d9c2f0b5cb61e43cb9d4c78477f88c67f84746
ripemd-160
11bb073be82b248f7b4dd145f68781937a69bd4d
Diameter
43405406
Circumference
136362104.61568
Area
1.4797131284645E+15
Volume
4.2818366069689E+22
Surface area
5.9188525138582E+15
Circumference
136362104.61568
Perimeter
86810812
Area
471007317506209
Diagonal
30692256.922755
Surface area
2826043905037254
Volume
1.0222131922664E+22
Space diagonal
37590184.257577
Perimeter
65108109
Area
2.0395215116437E+14
Altitude
18795092.128789
Surface area
2.0395215116437E+14
Volume
1.2046898001165E+21
Height
10230752.307585