20010290 is an even 8-digits composite number following 20010289
and preceding 20010291 . In scientific notation, it is written as 2.0010290 × 10^7.
The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors.
There are 7728000 positive integers (up to 20010290) that are relatively prime to 20010290.
20010290 has 16 divisors, whose sum is 37261080
The reverse of 20010290 is 09201002
Previous prime number is 29
Is Prime? no
Number parity even
Number length 8
Sum of Digits 14
Digital Root 5
Name
twenty million ten thousand two hundred ninety
Scientific notation
2.0010290 × 10^7
Engineering notation
2.0010290 × 10^6
Prime Factorization
2 × 5 × 29 × 69001
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20010290
Product of the distinct prime numbers
The prime factorization of 20010290 is 2 × 5 × 29 × 69001.
Since it has a total of 4 prime factors.
5 , 9 , 2 , 11 , 55 , 860 , 2494 , 6838 , 67633 , 95012 , 97417 , 513697 , 3240695 , 4714398 , 7058714 , 70476385 , 85726605 , 916829290 , 4819223765 , 8860070345
n×2
40020580
n×3
60030870
n×4
80041160
n×5
100051450
n÷2
10005145
n÷3
6670096.6666667
n÷3
5002572.5
n÷5
4002058
n2
400411705884100
n3
8.0123543541355E+21
n4
1.6032953420902E+29
n5
3.2082404750873E+36
2 √n
4473.2862640345
3 √n
271.48830594018
4 √n
66.882630510728
5 √n
28.856966583703
1 , 2 , 5 , 10 , 29 , 58 , 145 , 290 , 69001 , 138002 , 345005 , 690010 , 2001029 , 4002058 , 10005145 , 20010290
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20010289
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20010290 can be divided by 16 positive divisors.
The sum of these divisors (counting 20010290) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100010101010100110010
3
Ternary
1101122121221212
4
Quaternary
1030111110302
5
Quinary
20110312130
6
Senary
1552520122
8
Octal
114252462
10
Decimal
20010290
12
Duodecimal
6850042
16
Hexadecimal
1315532
20
Vigesimal
6515ea
36
Base36
bww1e
md5
799b701f7eabf77689bdeb6b6421aaca
sha1
a520b4756a808b24bbaa0c511754d64473e332ec
sha256
275e305feac90c7813f696bf6ff0ac39e08467817384b3c3e664eaea24445b4c
sha512
40629767e6045bd4f05ab459b89cefdedc15481da277874aa085084e9c843b1137e3902b42f6c9ffb7d64afed3fd2755149d63948f066eedb729b5e4e34403a0
ripemd-160
c4c1e09b7e6b88fc4dc9eb089ca30c486664830c
Diameter
40020580
Circumference
125728360.1204
Area
1.2579304736168E+15
Volume
3.3562071435881E+22
Surface area
5.0317218944674E+15
Circumference
125728360.1204
Perimeter
80041160
Area
400411705884100
Diagonal
28298823.505019
Surface area
2402470235304600
Volume
8.0123543541355E+21
Space diagonal
34658838.954187
Perimeter
60030870
Area
1.7338335463415E+14
Altitude
17329419.477094
Surface area
1.7338335463415E+14
Volume
9.442650161798E+20
Height
9432941.1683396