20132579 is an odd 8-digits prime number following 20132578
and preceding 20132580 . In scientific notation, it is written as 2.0132579 × 10^7.
The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors.
There are 20132578 positive integers (up to 20132579) that are relatively prime to 20132579.
20132579 has 2 divisors, whose sum is 20132580
The reverse of 20132579 is 97523102
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
twenty million one hundred thirty-two thousand five hundred seventy-nine
Scientific notation
2.0132579 × 10^7
Engineering notation
2.0132579 × 10^6
Prime Factorization
20132579
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
20132579
Product of the distinct prime numbers
The prime factorization of 20132579 is 20132579.
Since it has a total of 1 prime factors.
2 , 9 , 83 , 35 , 702 , 426 , 2462 , 3953 , 91016 , 68659 , 289213 , 557939 , 9503363 , 2947477 , 31957766 , 58018502 , 927803900 , 92030140 , 7651804878 , 3757514066
n×2
40265158
n×3
60397737
n×4
80530316
n×5
100662895
n÷2
10066289.5
n÷3
6710859.6666667
n÷3
5033144.75
n÷5
4026515.8
n2
405320737191241
n3
8.1601517618409E+21
n4
1.6428489999725E+29
n5
3.3074787277018E+36
2 √n
4486.9342540314
3 √n
272.04023247871
4 √n
66.984582211367
5 √n
28.89215142744
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
20132580
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
10066290
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4486.934365466
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999006585
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20132579 can be divided by 2 positive divisors.
The sum of these divisors (counting 20132579) is 20132580, the average is 10066290.
Base
System
Value
2
Binary
1001100110011001011100011
3
Ternary
1101212211201002
4
Quaternary
1030303023203
5
Quinary
20123220304
6
Senary
1555302215
8
Octal
114631343
10
Decimal
20132579
12
Duodecimal
68aa96b
16
Hexadecimal
13332e3
20
Vigesimal
65gb8j
36
Base36
bzieb
md5
2bdaa4c278bc917c066ad589b5ea2c26
sha1
11cca99c112801d5839edb446c8126751449f409
sha256
5231ccb56acae7c2a6af11b6fa1c1f36e6d3a76ba63ce0a0971f194e17adccfe
sha512
ae1bdd061efa87d846499555c6a8a5a5b73c3def733ea7a2ab2764bf54427a3a2e347777c16ca35882fef9c25b0f36d52ab4db7d613f039842d74d71e712a63c
ripemd-160
b5b14dcadc2d7e0af925471af6b492637c31f0d9
Diameter
40265158
Circumference
126496724.56843
Area
1.2733526503076E+15
Volume
3.418116376957E+22
Surface area
5.0934106012304E+15
Circumference
126496724.56843
Perimeter
80530316
Area
405320737191241
Diagonal
28471766.267348
Surface area
2431924423147446
Volume
8.1601517618409E+21
Space diagonal
34870649.715394
Perimeter
60397737
Area
1.7550902754413E+14
Altitude
17435324.857697
Surface area
1.7550902754413E+14
Volume
9.6168310771818E+20
Height
9490588.7557826