20229085 is an odd 8-digits composite number following 20229084
and preceding 20229086 . In scientific notation, it is written as 2.0229085 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 16183264 positive integers (up to 20229085) that are relatively prime to 20229085.
20229085 has 4 divisors, whose sum is 24274908
The reverse of 20229085 is 58092202
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty million two hundred twenty-nine thousand eighty-five
Scientific notation
2.0229085 × 10^7
Engineering notation
2.0229085 × 10^6
Prime Factorization
5 × 4045817
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20229085
Product of the distinct prime numbers
The prime factorization of 20229085 is 5 × 4045817.
Since it has a total of 2 prime factors.
10 , 2 , 43 , 34 , 546 , 541 , 4078 , 2670 , 12130 , 1395 , 618970 , 959220 , 6343536 , 1870238 , 21920766 , 25763551 , 856352398 , 210967852 , 5220926898 , 6763032691
n×2
40458170
n×3
60687255
n×4
80916340
n×5
101145425
n÷2
10114542.5
n÷3
6743028.3333333
n÷3
5057271.25
n÷5
4045817
n2
409215879937225
n3
8.2780628185999E+21
n4
1.674576363928E+29
n5
3.387514760489E+36
2 √n
4497.67551075
3 √n
272.47421690237
4 √n
67.064711367082
5 √n
28.919797513347
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
-20229084
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 20229085 can be divided by 4 positive divisors.
The sum of these divisors (counting 20229085) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001101001010101111011101
3
Ternary
1102001202002101
4
Quaternary
1031022233131
5
Quinary
20134312320
6
Senary
2001325101
8
Octal
115125735
10
Decimal
20229085
12
Duodecimal
6936791
16
Hexadecimal
134abdd
20
Vigesimal
668ce5
36
Base36
c1kv1
md5
70c9508e0a3e741577d8ca58e63d6497
sha1
758d43a3927b49efced3aca170fd94e96f3b94cc
sha256
28ad9a19839ec9b1869fcd0bce788ca4f865459b806a147899e61839c3018fc8
sha512
5ab3f3efb75b7c22d400c056377ebe78f4439a5314870d9b73c940f9142c9997cb2f7bbf6192cb28b41feccd94e85e5caa33d2f8155d277d752c5122230b205e
ripemd-160
7d782f2604afe4e310fe5aaef20d815e142917e2
Diameter
40458170
Circumference
127103089.64969
Area
1.2855896021431E+15
Volume
3.4675068449158E+22
Surface area
5.1423584085723E+15
Circumference
127103089.64969
Perimeter
80916340
Area
409215879937225
Diagonal
28608246.361398
Surface area
2455295279623350
Volume
8.2780628185999E+21
Space diagonal
35037803.010629
Perimeter
60687255
Area
1.7719567382882E+14
Altitude
17518901.505315
Surface area
1.7719567382882E+14
Volume
9.7557905902004E+20
Height
9536082.120466