201213 is an odd 6-digits composite number following 201212
and preceding 201214 . In scientific notation, it is written as 2.01213 × 10^5.
The sum of its digits is 9. It has a total of 4 prime factors and 12 positive divisors.
There are 131976 positive integers (up to 201213) that are relatively prime to 201213.
201213 has 12 divisors, whose sum is 295360
The reverse of 201213 is 312102
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 9
Digital Root 9
Name
two hundred one thousand two hundred thirteen
Scientific notation
2.01213 × 10^5
Engineering notation
2.01213 × 10^3
Prime Factorization
3 × 3 × 79 × 283
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
67071
Product of the distinct prime numbers
The prime factorization of 201213 is 3 × 3 × 79 × 283.
Since it has a total of 4 prime factors.
3 , 2 , 65 , 67 , 662 , 980 , 4713 , 8182 , 64297 , 35246 , 597815 , 244236 , 6857268 , 1084387 , 7585047 , 28272477 , 591510725 , 55089418 , 3981350537 , 1215301135
n×2
402426
n×3
603639
n×4
804852
n×5
1006065
n÷2
100606.5
n÷3
67071
n÷3
50303.25
n÷5
40242.6
n2
40486671369
n3
8146444606170597
n4
1.6391705585414E+21
n5
3.2982242559579E+26
2 √n
448.56772063982
3 √n
58.598344333082
4 √n
21.179417381973
5 √n
11.500883580323
1 , 3 , 9 , 79 , 237 , 283 , 711 , 849 , 2547 , 22357 , 67071 , 201213
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201212
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201213 can be divided by 12 positive divisors.
The sum of these divisors (counting 201213) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110001000111111101
3
Ternary
101020000100
4
Quaternary
301013331
5
Quinary
22414323
6
Senary
4151313
8
Octal
610775
10
Decimal
201213
12
Duodecimal
98539
16
Hexadecimal
311fd
20
Vigesimal
1530d
36
Base36
4b99
md5
9cdad201681fd16a298c897b3ef3be72
sha1
009bdd223ffdf256949a7b73d90328ad162e7e9a
sha256
b763ec5c4922affa2655aa420bedeafa2a80c3355d85c9fd5b46c11ee6cbb9e3
sha512
2295c3f969e7679ebc8ea09361129091d66dd36a54a21886c9b9f55848860e168a03b9b3d0e715e75697a3e4d9eb35d5915c39cbf1e5281cbe0e363f20d09959
ripemd-160
eba1ac3e7af38ead5ea8c61c2d22962e44f1e8ec
Diameter
402426
Circumference
1264258.5652135
Area
127192629341.15
Volume
3.4123747370162E+16
Surface area
508770517364.62
Circumference
1264258.5652135
Perimeter
804852
Area
40486671369
Diagonal
284558.15352578
Surface area
242920028214
Volume
8146444606170597
Space diagonal
348511.13914336
Perimeter
603639
Area
17531242960.113
Altitude
174255.56957168
Surface area
17531242960.113
Volume
9.6006770393063E+14
Height
94852.717841926