201961725 is an odd 9-digits composite number following 201961724
and preceding 201961726 . In scientific notation, it is written as 2.01961725 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 89510400 positive integers (up to 201961725) that are relatively prime to 201961725.
201961725 has 16 divisors, whose sum is 245712240
The reverse of 201961725 is 527169102
Previous prime number is 1369
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
two hundred one million nine hundred sixty-one thousand seven hundred twenty-five
Scientific notation
2.01961725 × 10^8
Engineering notation
2.01961725 × 10^6
Prime Factorization
5 × 105 × 1369 × 281
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
201961725
Product of the distinct prime numbers
The prime factorization of 201961725 is 5 × 105 × 1369 × 281.
Since it has a total of 4 prime factors.
4 , 10 , 37 , 82 , 767 , 714 , 8988 , 1574 , 64756 , 25317 , 201781 , 318267 , 9072860 , 190831 , 86245675 , 61277036 , 170463502 , 390525790 , 3603093779 , 2129815418
n×2
403923450
n×3
605885175
n×4
807846900
n×5
1009808625
n÷2
100980862.5
n÷3
67320575
n÷3
50490431.25
n÷5
40392345
n2
40788538364975625
n3
8.2377235684192E+24
n4
1.6637048619511E+33
n5
3.3600470381053E+41
2 √n
14211.32382996
3 √n
586.70936956007
4 √n
119.21125714445
5 √n
45.819865950002
1 , 5 , 105 , 281 , 525 , 1369 , 1405 , 6845 , 29505 , 143745 , 147525 , 384689 , 718725 , 1923445 , 40392345 , 201961725
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201961724
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201961725 can be divided by 16 positive divisors.
The sum of these divisors (counting 201961725) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100000010011011000011111101
3
Ternary
112002000201101220
4
Quaternary
30002123003331
5
Quinary
403200233400
6
Senary
32012423553
8
Octal
1402330375
10
Decimal
201961725
12
Duodecimal
57777bb9
16
Hexadecimal
c09b0fd
20
Vigesimal
3325465
36
Base36
3c8qnx
md5
ada89c02c6266733a9bb611c2bf969ef
sha1
a7c2668c961b41ccd02baf6a6f0aaa13e3f12c0e
sha256
081c73e37a005e66a79a32e342b152c7547befc3733b0f3ebeecf7b4f2e35604
sha512
2912a508ffc9ed02bf03d20e19b091338345f980fe4120246637d9b2f2a700425e7c5b24f0e3e3c89e632632f184c7cecd6b5f82109a4dbc605b23f11c001b6e
ripemd-160
1218f6593d5aa94b5306ab080f5cec7444bb0ee7
Diameter
403923450
Circumference
1268962943.1326
Area
1.2814097247807E+17
Volume
3.4506095793132E+25
Surface area
5.1256388991229E+17
Circumference
1268962943.1326
Perimeter
807846900
Area
40788538364975625
Diagonal
285617010.57527
Surface area
244731230189853750
Volume
8.2377235684192E+24
Space diagonal
349807968.88425
Perimeter
605885175
Area
1.7661955203653E+16
Altitude
174903984.44213
Surface area
1.7661955203653E+16
Volume
9.7082503279491E+23
Height
95205670.191755