201318901 is an odd 9-digits composite number following 201318900
and preceding 201318902 . In scientific notation, it is written as 2.01318901 × 10^8.
The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors.
There are 172559016 positive integers (up to 201318901) that are relatively prime to 201318901.
201318901 has 6 divisors, whose sum is 234187350
The reverse of 201318901 is 109813102
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
two hundred one million three hundred eighteen thousand nine hundred one
Scientific notation
2.01318901 × 10^8
Engineering notation
2.01318901 × 10^6
Prime Factorization
7 × 7 × 4108549
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28759843
Product of the distinct prime numbers
The prime factorization of 201318901 is 7 × 7 × 4108549.
Since it has a total of 3 prime factors.
7 , 2 , 73 , 93 , 476 , 691 , 4515 , 766 , 87591 , 81804 , 917965 , 464900 , 5167834 , 7630861 , 21798738 , 43875480 , 620756583 , 650752248 , 8189764401 , 8834431008
n×2
402637802
n×3
603956703
n×4
805275604
n×5
1006594505
n÷2
100659450.5
n÷3
67106300.333333
n÷3
50329725.25
n÷5
40263780.2
n2
40529299899847801
n3
8.1593141141368E+24
n4
1.6426241503718E+33
n5
3.3069128870891E+41
2 √n
14188.689192452
3 √n
586.08622885134
4 √n
119.11628432944
5 √n
45.790660731954
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201318900
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201318901 can be divided by 6 positive divisors.
The sum of these divisors (counting 201318901) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1011111111111110000111110101
3
Ternary
112000211001121121
4
Quaternary
23333332013311
5
Quinary
403014201101
6
Senary
31550543541
8
Octal
1377760765
10
Decimal
201318901
12
Duodecimal
57507bb1
16
Hexadecimal
bffe1f5
20
Vigesimal
32i4h51
36
Base36
3buynp
md5
d6a0ab5fea69d974594e722085a56ec8
sha1
34b1a9b92b05a82de94045d4cc79a378b5a7034d
sha256
25ac0053b9b1a6e443ede9f912015a8f8639fa99136c77316db7b5feb6f0b63f
sha512
cafd482c6dfcaccdac29be7874de69d56ff20cbf9ca2310b77a6dfc458fb21ff923ce212f95176dfbbac21ef11d62e4a2c0b99bb11c7ad9310855de512124d69
ripemd-160
00ba4ed5f2cf55c56d37a83ac1c9cccdd0ef2b79
Diameter
402637802
Circumference
1264923960.8207
Area
1.273265508205E+17
Volume
3.4177655039071E+25
Surface area
5.09306203282E+17
Circumference
1264923960.8207
Perimeter
805275604
Area
40529299899847801
Diagonal
284707920.15625
Surface area
243175799399086806
Volume
8.1593141141368E+24
Space diagonal
348694565.05593
Perimeter
603956703
Area
1.7549701655433E+16
Altitude
174347282.52796
Surface area
1.7549701655433E+16
Volume
9.6158438998954E+23
Height
94902640.052082