201378217 is an odd 9-digits composite number following 201378216
and preceding 201378218 . In scientific notation, it is written as 2.01378217 × 10^8.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 197578576 positive integers (up to 201378217) that are relatively prime to 201378217.
201378217 has 4 divisors, whose sum is 205177860
The reverse of 201378217 is 712873102
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
two hundred one million three hundred seventy-eight thousand two hundred seventeen
Scientific notation
2.01378217 × 10^8
Engineering notation
2.01378217 × 10^6
Prime Factorization
53 × 3799589
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
201378217
Product of the distinct prime numbers
The prime factorization of 201378217 is 53 × 3799589.
Since it has a total of 2 prime factors.
2 , 2 , 74 , 96 , 851 , 28 , 5352 , 7888 , 43848 , 55054 , 936735 , 334417 , 9762911 , 4436685 , 71305895 , 79651897 , 908745791 , 402991715 , 4287628775 , 3214717161
n×2
402756434
n×3
604134651
n×4
805512868
n×5
1006891085
n÷2
100689108.5
n÷3
67126072.333333
n÷3
50344554.25
n÷5
40275643.4
n2
40553186282099089
n3
8.166528347158E+24
n4
1.6445609176306E+33
n5
3.3117874534034E+41
2 √n
14190.779295021
3 √n
586.14378409802
4 √n
119.12505737678
5 √n
45.793358738716
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201378216
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201378217 can be divided by 4 positive divisors.
The sum of these divisors (counting 201378217) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100000000001100100110101001
3
Ternary
112000221001222111
4
Quaternary
30000030212221
5
Quinary
403023100332
6
Senary
31552122321
8
Octal
1400144651
10
Decimal
201378217
12
Duodecimal
575363a1
16
Hexadecimal
c00c9a9
20
Vigesimal
32ic5ah
36
Base36
3bw8fd
md5
0620246034c91cea7eb09fe824c1533e
sha1
f4f07c48c665cf6484210145db7734a9e33243c4
sha256
d17c3d7f0ff6e2253851d14db0d0c4c0bcad3006fed77cb276027a44c110f40e
sha512
aa08aae535a8ed7acb621ca095c5f4848ec378e2985dddd5f55681428715d1670765b7cc188a5932361dfbef91195c01cac9216a5b0cee0b695dd0d933f3f6a1
ripemd-160
bbe47375f56444b36c1d1c47e058f33764c028b8
Diameter
402756434
Circumference
1265296654.2404
Area
1.274015921035E+17
Volume
3.4207873947686E+25
Surface area
5.09606368414E+17
Circumference
1265296654.2404
Perimeter
805512868
Area
40553186282099089
Diagonal
284791805.64791
Surface area
243319117692594534
Volume
8.166528347158E+24
Space diagonal
348797303.38163
Perimeter
604134651
Area
1.756004476235E+16
Altitude
174398651.69082
Surface area
1.756004476235E+16
Volume
9.624345955046E+23
Height
94930601.882637