201213397 is an odd 9-digits composite number following 201213396
and preceding 201213398 . In scientific notation, it is written as 2.01213397 × 10^8.
The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors.
There are 150360000 positive integers (up to 201213397) that are relatively prime to 201213397.
201213397 has 32 divisors, whose sum is 261273600
The reverse of 201213397 is 793312102
Previous prime number is 251
Is Prime? no Number parity odd Number length 9 Sum of Digits 28 Digital Root 1
Name
two hundred one million two hundred thirteen thousand three hundred ninety-seven
Scientific notation
2.01213397 × 10^8
Engineering notation
2.01213397 × 10^6
Prime Factorization
7 × 29 × 11 × 251 × 359
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
201213397 Product of the distinct prime numbers
The prime factorization of 201213397 is 7 × 29 × 11 × 251 × 359.
Since it has a total of 5 prime factors.
4 , 7 , 10 , 30 , 304 , 515 , 5504 , 8702 , 49564 , 39582 , 270422 , 995647 , 1774271 , 7368652 , 44347789 , 25383989 , 461729644 , 206476142 , 8725131012 , 9511187415
n×2
402426794
n×3
603640191
n×4
804853588
n×5
1006066985
n÷2
100606698.5
n÷3
67071132.333333
n÷3
50303349.25
n÷5
40242679.4
n2
40486831132279609
n3
8.1464928258913E+24
n4
1.6391834951337E+33
n5
3.2982567936219E+41
2 √n14184.97081421
3 √n585.9838287189
4 √n119.10067512072
5 √n45.785860277664
1 , 7 , 11 , 29 , 77 , 203 , 251 , 319 , 359 , 1757 , 2233 , 2513 , 2761 , 3949 , 7279 , 10411 , 19327 , 27643 , 50953 , 72877 , 80069 , 90109 , 114521 , 560483 , 630763 , 801647 , 991199 , 2613161 , 6938393 , 18292127 , 28744771 , 201213397
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-201213396 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201213397 can be divided by 32 positive divisors.
The sum of these divisors (counting 201213397) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1011111111100100010111010101
3
Ternary
112000121200220001
4
Quaternary
23333210113111
5
Quinary
403002312042
6
Senary
31544411301
8
Octal
1377442725
10
Decimal
201213397
12
Duodecimal
57476b31
16
Hexadecimal
bfe45d5
20
Vigesimal
32hbd9h
36
Base36
3bsp91
md5
b51364601a1d32412b0af87463fe60fd
sha1
2a1ae5a02618fd42196f7f8e8d0b0a7758d534dc
sha256
75b6d851da686f8d68ea60e5bbfc90af2a215d620d6ae5486cc249becadfaaf3
sha512
bccaefdcfcaa8c9615244a1bb586ee4fa32a3d97fe3b246be858fd12b66fdd00593eabfd8522b3da95fd37231a94fd660bfe1aa14a6161e1d945bef9437f6eaa
ripemd-160
dc9d2a5be2b515b0a6d7c615ca50cda1eebcd9cf
Diameter
402426794
Circumference
1264261059.6381
Area
1.271931312523E+17
Volume
3.4123949352456E+25
Surface area
5.087725250092E+17
Circumference
1264261059.6381
Perimeter
804853588
Area
40486831132279609
Diagonal
284558714.96856
Surface area
242920986793677654
Volume
8.1464928258913E+24
Space diagonal
348511826.76753
Perimeter
603640191
Area
1.7531312139642E+16
Altitude
174255913.38376
Surface area
1.7531312139642E+16
Volume
9.6007338667922E+23
Height
94852904.989521