201439469 is an odd 9-digits composite number following 201439468
and preceding 201439470 . In scientific notation, it is written as 2.01439469 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 155374560 positive integers (up to 201439469) that are relatively prime to 201439469.
201439469 has 16 divisors, whose sum is 224864640
The reverse of 201439469 is 964934102
Previous prime number is 103
Is Prime? no Number parity odd Number length 9 Sum of Digits 38 Digital Root 2
Name
two hundred one million four hundred thirty-nine thousand four hundred sixty-nine
Scientific notation
2.01439469 × 10^8
Engineering notation
2.01439469 × 10^6
Prime Factorization
77 × 11 × 103 × 2309
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
201439469 Product of the distinct prime numbers
The prime factorization of 201439469 is 77 × 11 × 103 × 2309.
Since it has a total of 4 prime factors.
4 , 1 , 2 , 49 , 208 , 831 , 5436 , 4452 , 48084 , 24860 , 627756 , 151427 , 3544274 , 765368 , 21655319 , 15984634 , 438094354 , 712511941 , 6922345171 , 3000010045
n×2
402878938
n×3
604318407
n×4
805757876
n×5
1007197345
n÷2
100719734.5
n÷3
67146489.666667
n÷3
50359867.25
n÷5
40287893.8
n2
40577859671001961
n3
8.1739825052831E+24
n4
1.6465626954795E+33
n5
3.316827150526E+41
2 √n14192.937292893
3 √n586.20320601586
4 √n119.13411473165
5 √n45.796144137901
1 , 11 , 77 , 103 , 847 , 1133 , 2309 , 7931 , 25399 , 87241 , 177793 , 237827 , 1955723 , 2616097 , 18312679 , 201439469
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
-201439468 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 201439469 can be divided by 16 positive divisors.
The sum of these divisors (counting 201439469) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100000000011011100011101101
3
Ternary
112001001012000002
4
Quaternary
30000123203231
5
Quinary
403032030334
6
Senary
31553314045
8
Octal
1400334355
10
Decimal
201439469
12
Duodecimal
57565925
16
Hexadecimal
c01b8ed
20
Vigesimal
32ijid9
36
Base36
3bxjot
md5
f5ee9ade83acc422d5c0ebc034ff7947
sha1
50dc3f21d930ff49643d302a5485e89b35cc7858
sha256
5f286c53d949ac6eea96f5d6cd538eeda34414af0a37ddef78eb3d621b107c02
sha512
5825de673e8ab71eb74de417222bc28203260d30b3c99f9851e84435e6a385bcc03b7d147e13a24c177d33dd37a0427e6cecefae687055df94223fe6373432b0
ripemd-160
26f860833aad1f391c4a090d42f48d4d8dd4f6b5
Diameter
402878938
Circumference
1265681511.9069
Area
1.2747910584082E+17
Volume
3.4239097852225E+25
Surface area
5.0991642336327E+17
Circumference
1265681511.9069
Perimeter
805757876
Area
40577859671001961
Diagonal
284878429.05703
Surface area
243467158026011766
Volume
8.1739825052831E+24
Space diagonal
348903394.9577
Perimeter
604318407
Area
1.7570728653144E+16
Altitude
174451697.47885
Surface area
1.7570728653144E+16
Volume
9.6331307646432E+23
Height
94959476.352345