213011207 is an odd 9-digits composite number following 213011206
and preceding 213011208 . In scientific notation, it is written as 2.13011207 × 10^8.
The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors.
There are 191923200 positive integers (up to 213011207) that are relatively prime to 213011207.
213011207 has 24 divisors, whose sum is 236173872
The reverse of 213011207 is 702110312
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 17
Digital Root 8
Name
two hundred thirteen million eleven thousand two hundred seven
Scientific notation
2.13011207 × 10^8
Engineering notation
2.13011207 × 10^6
Prime Factorization
17 × 17 × 61 × 43 × 281
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
12530071
Product of the distinct prime numbers
The prime factorization of 213011207 is 17 × 17 × 61 × 43 × 281.
Since it has a total of 5 prime factors.
10 , 1 , 38 , 4 , 653 , 180 , 9806 , 8494 , 11809 , 94843 , 864212 , 136851 , 8232878 , 7979708 , 43496910 , 30482407 , 211875831 , 433388919 , 2858655429 , 7861006700
n×2
426022414
n×3
639033621
n×4
852044828
n×5
1065056035
n÷2
106505603.5
n÷3
71003735.666667
n÷3
53252801.75
n÷5
42602241.4
n2
45373774307596849
n3
9.6651224314068E+24
n4
2.0587793949167E+33
n5
4.3854308385794E+41
2 √n
14594.90345977
3 √n
597.21973585873
4 √n
120.80936826161
5 √n
46.310608840181
1 , 17 , 43 , 61 , 281 , 289 , 731 , 1037 , 2623 , 4777 , 12083 , 12427 , 17141 , 17629 , 44591 , 81209 , 205411 , 291397 , 737063 , 758047 , 3491987 , 4953749 , 12530071 , 213011207
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-213011206
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 213011207 can be divided by 24 positive divisors.
The sum of these divisors (counting 213011207) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100101100100100101100000111
3
Ternary
112211211002102222
4
Quaternary
30230210230013
5
Quinary
414012324312
6
Senary
33045322555
8
Octal
1454445407
10
Decimal
213011207
12
Duodecimal
5b40645b
16
Hexadecimal
cb24b07
20
Vigesimal
36b6807
36
Base36
3itkhz
md5
93e7270ede2ad4cd3002b2bb4da703c0
sha1
939668bdab3ca1dd9a15e918ba160599dd52fa0e
sha256
094b8fc7df167024cf7a22d796be236bff8513949c0d04e7cd382f499b932b70
sha512
155d8cbb6ff66fa3dae96403ff032a69f189a3012793ac35b829b5354a05384a544eb156fac95681f0c84f163582339e7ce42ed0dc8a0750c1359df2a796c651
ripemd-160
31e4f112cbf3ba65ec052f832501056a38dd8da4
Diameter
426022414
Circumference
1338388886.087
Area
1.4254591603039E+17
Volume
4.0485170168738E+25
Surface area
5.7018366412155E+17
Circumference
1338388886.087
Perimeter
852044828
Area
45373774307596849
Diagonal
301243337.87686
Surface area
272242645845581094
Volume
9.6651224314068E+24
Space diagonal
368946233.10557
Perimeter
639033621
Area
1.964742060798E+16
Altitude
184473116.55279
Surface area
1.964742060798E+16
Volume
1.139045602041E+24
Height
100414445.95895