201494774 is an even 9-digits composite number following 201494773
and preceding 201494775 . In scientific notation, it is written as 2.01494774 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 92997576 positive integers (up to 201494774) that are relatively prime to 201494774.
201494774 has 8 divisors, whose sum is 325491600
The reverse of 201494774 is 477494102
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
two hundred one million four hundred ninety-four thousand seven hundred seventy-four
Scientific notation
2.01494774 × 10^8
Engineering notation
2.01494774 × 10^6
Prime Factorization
2 × 13 × 7749799
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201494774
Product of the distinct prime numbers
The prime factorization of 201494774 is 2 × 13 × 7749799.
Since it has a total of 3 prime factors.
1 , 7 , 69 , 91 , 649 , 137 , 1781 , 6417 , 16965 , 70672 , 479724 , 146863 , 6487739 , 3736473 , 23090271 , 13327190 , 809445146 , 35799509 , 8270482689 , 9805760952
n×2
402989548
n×3
604484322
n×4
805979096
n×5
1007473870
n÷2
100747387
n÷3
67164924.666667
n÷3
50373693.5
n÷5
40298954.8
n2
40600143949311076
n3
8.1807168294339E+24
n4
1.6483716887048E+33
n5
3.3213828088357E+41
2 √n
14194.885487386
3 √n
586.25684827039
4 √n
119.14229092722
5 √n
45.798658518686
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
-201494773
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 201494774 can be divided by 8 positive divisors.
The sum of these divisors (counting 201494774) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100000000101001000011110110
3
Ternary
112001010222212102
4
Quaternary
30000221003312
5
Quinary
403040313044
6
Senary
31554422102
8
Octal
1400510366
10
Decimal
201494774
12
Duodecimal
57591932
16
Hexadecimal
c0290f6
20
Vigesimal
32j6gie
36
Base36
3byqd2
md5
7abe9800543fa259cdff65add622f9b4
sha1
242ed0bb94489c299e4a5926b92ccba994c89069
sha256
1b45da0879180736a58af41d8feb8f7079850f0c650775a7224bc8d63bbab827
sha512
ae4e904aa08120a1bbfec52f07dfc74c7a424a11b4ed868c92dcdc3cab89e9d5e675c54d8c06475850909a008333ebc5f09e1bc441d1001c6cdd13fef852be63
ripemd-160
6eceeb69c65d329c37df72ecf32d08f928075b81
Diameter
402989548
Circumference
1266029003.4703
Area
1.2754911396584E+17
Volume
3.4267306523264E+25
Surface area
5.1019645586338E+17
Circumference
1266029003.4703
Perimeter
805979096
Area
40600143949311076
Diagonal
284956642.1381
Surface area
243600863695866456
Volume
8.1807168294339E+24
Space diagonal
348999186.02761
Perimeter
604484322
Area
1.7580378028704E+16
Altitude
174499593.0138
Surface area
1.7580378028704E+16
Volume
9.641067241766E+23
Height
94985547.379367