201945339 is an odd 9-digits composite number following 201945338
and preceding 201945340 . In scientific notation, it is written as 2.01945339 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 134113608 positive integers (up to 201945339) that are relatively prime to 201945339.
201945339 has 16 divisors, whose sum is 300326400
The reverse of 201945339 is 933549102
Previous prime number is 263
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
two hundred one million nine hundred forty-five thousand three hundred thirty-nine
Scientific notation
2.01945339 × 10^8
Engineering notation
2.01945339 × 10^6
Prime Factorization
3 × 9 × 263 × 28439
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
201945339
Product of the distinct prime numbers
The prime factorization of 201945339 is 3 × 9 × 263 × 28439.
Since it has a total of 4 prime factors.
5 , 8 , 24 , 75 , 533 , 478 , 6435 , 5687 , 63681 , 49433 , 173523 , 363257 , 7661061 , 7076405 , 88605628 , 37332763 , 784517899 , 149693998 , 7578370963 , 2567364373
n×2
403890678
n×3
605836017
n×4
807781356
n×5
1009726695
n÷2
100972669.5
n÷3
67315113
n÷3
50486334.75
n÷5
40389067.8
n2
40781919943824921
n3
8.2357186481266E+24
n4
1.6631649943045E+33
n5
3.3586841858776E+41
2 √n
14210.747306176
3 √n
586.69350173537
4 √n
119.20883904382
5 √n
45.819122414373
1 , 3 , 9 , 27 , 263 , 789 , 2367 , 7101 , 28439 , 85317 , 255951 , 767853 , 7479457 , 22438371 , 67315113 , 201945339
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
-201945338
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 201945339 can be divided by 16 positive divisors.
The sum of these divisors (counting 201945339) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100000010010111000011111011
3
Ternary
112001222212221000
4
Quaternary
30002113003323
5
Quinary
403144222324
6
Senary
32012220043
8
Octal
1402270373
10
Decimal
201945339
12
Duodecimal
5776a623
16
Hexadecimal
c0970fb
20
Vigesimal
332336j
36
Base36
3c8e0r
md5
9053d20f5734c668e415a5487d5ad717
sha1
8135af0615ac2e0f9b887014131a37b406e7160f
sha256
37e2baf9ce35787cb962a4d0fe3e940c5f75ec7ffd81fc1668e3ba0a437c8eb2
sha512
dde3f14db8b118d38cc1b4f3d1c4ca6e1c962378f36de1fec04ca258854966ccb28c74ad7e5af01cf0432d15c28a0fc9da254b7a7dec8d0ac192cc49df60199e
ripemd-160
c898754eaea29662ee2425e0fac7158eebf762f9
Diameter
403890678
Circumference
1268859986.8582
Area
1.2812018009481E+17
Volume
3.4497697602649E+25
Surface area
5.1248072037923E+17
Circumference
1268859986.8582
Perimeter
807781356
Area
40781919943824921
Diagonal
285593837.27183
Surface area
244691519662949526
Volume
8.2357186481266E+24
Space diagonal
349779587.49972
Perimeter
605836017
Area
1.7659089343228E+16
Altitude
174889793.74986
Surface area
1.7659089343228E+16
Volume
9.7058875067247E+23
Height
95197945.757277