201291437 is an odd 9-digits prime number following 201291436
and preceding 201291438 . In scientific notation, it is written as 2.01291437 × 10^8.
The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors.
There are 201291436 positive integers (up to 201291437) that are relatively prime to 201291437.
201291437 has 2 divisors, whose sum is 201291438
The reverse of 201291437 is 734192102
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 29 Digital Root 2
Name
two hundred one million two hundred ninety-one thousand four hundred thirty-seven
Scientific notation
2.01291437 × 10^8
Engineering notation
2.01291437 × 10^6
Prime Factorization
201291437
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
201291437 Product of the distinct prime numbers
The prime factorization of 201291437 is 201291437.
Since it has a total of 1 prime factors.
2 , 6 , 8 , 38 , 622 , 878 , 9474 , 1175 , 42576 , 25359 , 163079 , 96842 , 5910847 , 4404312 , 95373486 , 39741679 , 331653823 , 345768386 , 93265245 , 2009260380
n×2
402582874
n×3
603874311
n×4
805165748
n×5
1006457185
n÷2
100645718.5
n÷3
67097145.666667
n÷3
50322859.25
n÷5
40258287.4
n2
40518242609524969
n3
8.1559752795859E+24
n4
1.6417279841643E+33
n5
3.3046578509555E+41
2 √n14187.721346291
3 √n586.05957627158
4 √n119.11222164955
5 √n45.78941130795
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
201291438 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
100645719 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
14187.721381533 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999900642 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201291437 can be divided by 2 positive divisors.
The sum of these divisors (counting 201291437) is 201291438, the average is 100645719.
Base
System
Value
2
Binary
1011111111110111011010101101
3
Ternary
112000202122221102
4
Quaternary
23333313122231
5
Quinary
403012311222
6
Senary
31550212445
8
Octal
1377673255
10
Decimal
201291437
12
Duodecimal
574b4125
16
Hexadecimal
bff76ad
20
Vigesimal
32i18bh
36
Base36
3budgt
md5
7f95fc7d8f5920e576ba7ee948afbd9d
sha1
abb40a9eebc4574bb7686c7940514c0e7cf3f3a9
sha256
e4ca11b0571503213a75f63416f3f6784bfae6da4fa947c17832fb3e1235326e
sha512
4e546e6ec32537a86dd3446ac80ce06a377abe50eae72818b8ec34bb84be36a268045729016f96372f13bc77c5af8d5167d3a80687d18b43e93eecf080d8ad5a
ripemd-160
164c4e0821802d543ebbabcfd22c8db74a154063
Diameter
402582874
Circumference
1264751399.4195
Area
1.2729181331845E+17
Volume
3.4163669361609E+25
Surface area
5.0916725327381E+17
Circumference
1264751399.4195
Perimeter
805165748
Area
40518242609524969
Diagonal
284669080.19497
Surface area
243109455657149814
Volume
8.1559752795859E+24
Space diagonal
348646996.01255
Perimeter
603874311
Area
1.7544913708275E+16
Altitude
174323498.00627
Surface area
1.7544913708275E+16
Volume
9.6119090456417E+23
Height
94889693.398323