201243937 is an odd 9-digits prime number following 201243936
and preceding 201243938 . In scientific notation, it is written as 2.01243937 × 10^8.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 201243936 positive integers (up to 201243937) that are relatively prime to 201243937.
201243937 has 2 divisors, whose sum is 201243938
The reverse of 201243937 is 739342102
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 31 Digital Root 4
Name
two hundred one million two hundred forty-three thousand nine hundred thirty-seven
Scientific notation
2.01243937 × 10^8
Engineering notation
2.01243937 × 10^6
Prime Factorization
201243937
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
201243937 Product of the distinct prime numbers
The prime factorization of 201243937 is 201243937.
Since it has a total of 1 prime factors.
9 , 10 , 60 , 100 , 626 , 828 , 1699 , 2036 , 90661 , 21177 , 364317 , 46487 , 2726814 , 4749056 , 53025601 , 87023409 , 220372875 , 709326970 , 7197673023 , 3570429965
n×2
402487874
n×3
603731811
n×4
804975748
n×5
1006219685
n÷2
100621968.5
n÷3
67081312.333333
n÷3
50310984.25
n÷5
40248787.4
n2
40499122179259969
n3
8.1502027923983E+24
n4
1.6401788972906E+33
n5
3.3007605867508E+41
2 √n14186.04726483
3 √n586.01347392984
4 √n119.10519411357
5 √n45.787250061155
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
201243938 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
100621969 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
14186.047300076 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999900618 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201243937 can be divided by 2 positive divisors.
The sum of these divisors (counting 201243937) is 201243938, the average is 100621969.
Base
System
Value
2
Binary
1011111111101011110100100001
3
Ternary
112000200020210011
4
Quaternary
23333223310201
5
Quinary
403004301222
6
Senary
31545204521
8
Octal
1377536441
10
Decimal
201243937
12
Duodecimal
57490741
16
Hexadecimal
bfebd21
20
Vigesimal
32hf9gh
36
Base36
3btctd
md5
0b1eff83b8858b0d7c6fa5e56d24840f
sha1
a34cc95fbb41b9f5671110b3929baca8727874de
sha256
68eb03a2d97950040607059b7df22c9598d4118b9ab1dd95002a5296fe3f54e8
sha512
c7f2ca4a45f3cd732b24b30a095f7e917b4c12fed7d94b0d74c876d447afaecc82cbbcf70dafe550f969c0e9233f086e4212f57e77cbe9f9b0df967e74c400b4
ripemd-160
58f5f287ba9a1a7f0c99915fca3ddafbe0c7622a
Diameter
402487874
Circumference
1264452948.1174
Area
1.272317447152E+17
Volume
3.4139489623821E+25
Surface area
5.0892697886079E+17
Circumference
1264452948.1174
Perimeter
804975748
Area
40499122179259969
Diagonal
284601905.05076
Surface area
242994733075559814
Volume
8.1502027923983E+24
Space diagonal
348564723.59919
Perimeter
603731811
Area
1.7536634319104E+16
Altitude
174282361.7996
Surface area
1.7536634319104E+16
Volume
9.6051061042506E+23
Height
94867301.683586