20141585 is an odd 8-digits composite number following 20141584
and preceding 20141586 . In scientific notation, it is written as 2.0141585 × 10^7.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 16090480 positive integers (up to 20141585) that are relatively prime to 20141585.
20141585 has 8 divisors, whose sum is 24204096
The reverse of 20141585 is 58514102
Previous prime number is 827
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
twenty million one hundred forty-one thousand five hundred eighty-five
Scientific notation
2.0141585 × 10^7
Engineering notation
2.0141585 × 10^6
Prime Factorization
5 × 827 × 4871
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20141585
Product of the distinct prime numbers
The prime factorization of 20141585 is 5 × 827 × 4871.
Since it has a total of 3 prime factors.
8 , 10 , 52 , 90 , 801 , 921 , 3569 , 647 , 34166 , 2816 , 870077 , 680776 , 7809392 , 2433959 , 76680981 , 83824888 , 849802739 , 47616500 , 1905561593 , 2427475273
n×2
40283170
n×3
60424755
n×4
80566340
n×5
100707925
n÷2
10070792.5
n÷3
6713861.6666667
n÷3
5035396.25
n÷5
4028317
n2
405683446312225
n3
8.1711076169906E+21
n4
1.6457905861176E+29
n5
3.3148830982488E+36
2 √n
4487.9377223843
3 √n
272.08079077151
4 √n
66.992072086063
5 √n
28.894735857077
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
-20141584
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 20141585 can be divided by 8 positive divisors.
The sum of these divisors (counting 20141585) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100110101011000010001
3
Ternary
1101220022001122
4
Quaternary
1030311120101
5
Quinary
20124012320
6
Senary
1555412025
8
Octal
114653021
10
Decimal
20141585
12
Duodecimal
68b4015
16
Hexadecimal
1335611
20
Vigesimal
65hdj5
36
Base36
bzpch
md5
445fff8c97dff23cc7dc6f7276e28071
sha1
14dcaf6351c18eee0b035933dbe7368238e48f11
sha256
c1a12bdcd3ad60f06e53c2053400139f26911837733d74c20cb3ee91e18eb89f
sha512
35ac9fa0f4767c63c2e2f9b53991083984f1c8ff6282c1e73546741265d21af9efce2aa44adbe6f2289a8d17818014810414be34a693a09a42cf86e5dbf37f11
ripemd-160
a677211480f9eb472b5e9628ccd94975bd1307cf
Diameter
40283170
Circumference
126553310.93531
Area
1.2744921346175E+15
Volume
3.4227055548306E+22
Surface area
5.0979685384699E+15
Circumference
126553310.93531
Perimeter
80566340
Area
405683446312225
Diagonal
28484502.67469
Surface area
2434100677873350
Volume
8.1711076169906E+21
Space diagonal
34886248.564967
Perimeter
60424755
Area
1.756660852006E+14
Altitude
17443124.282484
Surface area
1.756660852006E+14
Volume
9.6297426762985E+20
Height
9494834.2248968