21702013 is an odd 8-digits composite number following 21702012
and preceding 21702014 . In scientific notation, it is written as 2.1702013 × 10^7.
The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors.
There are 20425408 positive integers (up to 21702013) that are relatively prime to 21702013.
21702013 has 4 divisors, whose sum is 22978620
The reverse of 21702013 is 31020712
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7
Name
twenty-one million seven hundred two thousand thirteen
Scientific notation
2.1702013 × 10^7
Engineering notation
2.1702013 × 10^6
Prime Factorization
17 × 1276589
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
21702013
Product of the distinct prime numbers
The prime factorization of 21702013 is 17 × 1276589.
Since it has a total of 2 prime factors.
9 , 8 , 36 , 15 , 704 , 85 , 7374 , 8238 , 43518 , 16947 , 524780 , 325284 , 3921073 , 4955126 , 36338908 , 24535322 , 720848434 , 269858862 , 4185426671 , 4036527417
n×2
43404026
n×3
65106039
n×4
86808052
n×5
108510065
n÷2
10851006.5
n÷3
7234004.3333333
n÷3
5425503.25
n÷5
4340402.6
n2
470977368252169
n3
1.0221156968514E+22
n4
2.2181968140574E+29
n5
4.8139336095232E+36
2 √n
4658.5419392767
3 √n
278.93306976541
4 √n
68.253512285279
5 √n
29.32918560073
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
-21702012
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 21702013 can be divided by 4 positive divisors.
The sum of these divisors (counting 21702013) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010010110010010101111101
3
Ternary
1111211120120021
4
Quaternary
1102302111331
5
Quinary
21023431023
6
Senary
2053052141
8
Octal
122622575
10
Decimal
21702013
12
Duodecimal
7327051
16
Hexadecimal
14b257d
20
Vigesimal
6fcf0d
36
Base36
cx5dp
md5
8c1a480fbee1bd7dcfbc4f8420c4aaba
sha1
44a787e55ec87ef2dfbf0097c55868036d856a2f
sha256
f40f05b6bbdcca224fca4c8ba4adda46d0ec7586c7c0311218e42d82d6cf7be0
sha512
db0c7c3e22cd75d6566b59546a0490da3385b691793286b51be37b014217f10473be61a62b56fe0852c82c346caa6e08d39813d3eee47cde5484d3a8ea6e5958
ripemd-160
75cb6b9979190e3595103d07cffe94ece025e260
Diameter
43404026
Circumference
136357769.21782
Area
1.4796190401081E+15
Volume
4.2814282191297E+22
Surface area
5.9184761604323E+15
Circumference
136357769.21782
Perimeter
86808052
Area
470977368252169
Diagonal
30691281.115397
Surface area
2825864209513014
Volume
1.0221156968514E+22
Space diagonal
37588989.14252
Perimeter
65106039
Area
2.0393918275696E+14
Altitude
18794494.57126
Surface area
2.0393918275696E+14
Volume
1.2045749006681E+21
Height
10230427.038466