201889237 is an odd 9-digits composite number following 201889236
and preceding 201889238 . In scientific notation, it is written as 2.01889237 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 183138000 positive integers (up to 201889237) that are relatively prime to 201889237.
201889237 has 8 divisors, whose sum is 220720032
The reverse of 201889237 is 732988102
Previous prime number is 467
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
two hundred one million eight hundred eighty-nine thousand two hundred thirty-seven
Scientific notation
2.01889237 × 10^8
Engineering notation
2.01889237 × 10^6
Prime Factorization
11 × 467 × 39301
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201889237
Product of the distinct prime numbers
The prime factorization of 201889237 is 11 × 467 × 39301.
Since it has a total of 3 prime factors.
8 , 7 , 61 , 17 , 967 , 136 , 9953 , 7778 , 62813 , 91860 , 666865 , 946795 , 5946851 , 5382622 , 6354292 , 25109590 , 900251132 , 29528616 , 4761230704 , 3308972603
n×2
403778474
n×3
605667711
n×4
807556948
n×5
1009446185
n÷2
100944618.5
n÷3
67296412.333333
n÷3
50472309.25
n÷5
40377847.4
n2
40759264016442169
n3
8.2288567129611E+24
n4
1.661317603162E+33
n5
3.3540214331705E+41
2 √n
14208.773240502
3 √n
586.63916735054
4 √n
119.20055889341
5 √n
45.816576349074
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201889236
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201889237 can be divided by 8 positive divisors.
The sum of these divisors (counting 201889237) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100000010001001010111010101
3
Ternary
112001220000222011
4
Quaternary
30002021113111
5
Quinary
403140423422
6
Senary
32011104221
8
Octal
1402112725
10
Decimal
201889237
12
Duodecimal
57742071
16
Hexadecimal
c0895d5
20
Vigesimal
331g31h
36
Base36
3c76qd
md5
11bf65c138f3504ae6d1f76fddd0c1cd
sha1
0aa46dddea3cd2447a726af0c3c7004e0f607968
sha256
757e68d93295de49b4313fe7a5ec48e56bacef2fef14b1b7f5aebd50e4b4a4ff
sha512
d9034f192db4b6ee57b492fa7ba5d461bb5c28488779004d64c2e7a778c1048d2ab0a5d3c1ddd096ef201ccf93e21c4d2766df8479946d2314054b459137302a
ripemd-160
a05866fa120fca232b2182845505ae34d4f08a98
Diameter
403778474
Circumference
1268507487.5961
Area
1.2804900439978E+17
Volume
3.4468954395842E+25
Surface area
5.1219601759913E+17
Circumference
1268507487.5961
Perimeter
807556948
Area
40759264016442169
Diagonal
285514497.06256
Surface area
244555584098653014
Volume
8.2288567129611E+24
Space diagonal
349682415.98531
Perimeter
605667711
Area
1.7649279038898E+16
Altitude
174841207.99266
Surface area
1.7649279038898E+16
Volume
9.6978006385787E+23
Height
95171499.020852