201005751 is an odd 9-digits composite number following 201005750
and preceding 201005752 . In scientific notation, it is written as 2.01005751 × 10^8.
The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors.
There are 134003832 positive integers (up to 201005751) that are relatively prime to 201005751.
201005751 has 4 divisors, whose sum is 268007672
The reverse of 201005751 is 157500102
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 21
Digital Root 3
Name
two hundred one million five thousand seven hundred fifty-one
Scientific notation
2.01005751 × 10^8
Engineering notation
2.01005751 × 10^6
Prime Factorization
3 × 67001917
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
201005751
Product of the distinct prime numbers
The prime factorization of 201005751 is 3 × 67001917.
Since it has a total of 2 prime factors.
10 , 3 , 96 , 99 , 588 , 895 , 1320 , 4680 , 48065 , 66664 , 768771 , 964823 , 1494620 , 4710673 , 28147740 , 36889700 , 81462486 , 515702051 , 2069291088 , 9529437143
n×2
402011502
n×3
603017253
n×4
804023004
n×5
1005028755
n÷2
100502875.5
n÷3
67001917
n÷3
50251437.75
n÷5
40201150.2
n2
40403311935074001
n3
8.1212980583968E+24
n4
1.6324276153229E+33
n5
3.2812733877112E+41
2 √n
14177.649699439
3 √n
585.78218694682
4 √n
119.06993616963
5 √n
45.776406456206
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
-201005750
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 201005751 can be divided by 4 positive divisors.
The sum of these divisors (counting 201005751) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011111110110001101010110111
3
Ternary
112000020011001110
4
Quaternary
23332301222313
5
Quinary
402424141001
6
Senary
31540130103
8
Octal
1376615267
10
Decimal
201005751
12
Duodecimal
57396933
16
Hexadecimal
bfb1ab7
20
Vigesimal
32g5e7b
36
Base36
3bo913
md5
eaa7ba45b764c7b2ea7878e27a4fc828
sha1
699c119a70a6f85c3640caab70e99a21fb712be3
sha256
8834986876b4a243918175f5abaf7cd70f4c85df2752a6d0494542dc17e917e1
sha512
c4adbd0eadaaee4f9336787b87150cb436569bd3d6965455a8a1853c920263ea15265df9f79a571ac445ecc30d494ef54fb45a808572df05c92781e836e0cef9
ripemd-160
12396fc3426ecee46fa12e1e4130f0d4f8babe4a
Diameter
402011502
Circumference
1262956381.3418
Area
1.2693074795593E+17
Volume
3.4018413757163E+25
Surface area
5.077229918237E+17
Circumference
1262956381.3418
Perimeter
804023004
Area
40403311935074001
Diagonal
284265059.17919
Surface area
242419871610444006
Volume
8.1212980583968E+24
Space diagonal
348152173.34554
Perimeter
603017253
Area
1.7495147266401E+16
Altitude
174076086.67277
Surface area
1.7495147266401E+16
Volume
9.5710415485492E+23
Height
94755019.726396