20104901 is an odd 8-digits prime number following 20104900
and preceding 20104902 . In scientific notation, it is written as 2.0104901 × 10^7.
The sum of its digits is 17. It has a total of 1 prime factors and 2 positive divisors.
There are 20104900 positive integers (up to 20104901) that are relatively prime to 20104901.
20104901 has 2 divisors, whose sum is 20104902
The reverse of 20104901 is 10940102
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8
Name
twenty million one hundred four thousand nine hundred one
Scientific notation
2.0104901 × 10^7
Engineering notation
2.0104901 × 10^6
Prime Factorization
20104901
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
20104901
Product of the distinct prime numbers
The prime factorization of 20104901 is 20104901.
Since it has a total of 1 prime factors.
9 , 3 , 52 , 68 , 372 , 22 , 8713 , 656 , 18075 , 20723 , 312220 , 663194 , 4579802 , 2676477 , 52882675 , 59160101 , 659726513 , 824336603 , 110139361 , 2165149557
n×2
40209802
n×3
60314703
n×4
80419604
n×5
100524505
n÷2
10052450.5
n÷3
6701633.6666667
n÷3
5026225.25
n÷5
4020980.2
n2
404207044219801
n3
8.1265426075417E+21
n4
1.6338333459691E+29
n5
3.2848057671207E+36
2 √n
4483.84890468
3 √n
271.91550954925
4 √n
66.961547956122
5 √n
28.884202946678
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
20104902
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
10052451
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4483.8490161913
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999005218
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20104901 can be divided by 2 positive divisors.
The sum of these divisors (counting 20104901) is 20104902, the average is 10052451.
Base
System
Value
2
Binary
1001100101100011011000101
3
Ternary
1101211102201222
4
Quaternary
1030230123011
5
Quinary
20121324101
6
Senary
1554530125
8
Octal
114543305
10
Decimal
20104901
12
Duodecimal
6896945
16
Hexadecimal
132c6c5
20
Vigesimal
65d251
36
Base36
byx1h
md5
5b29df46a043cb1e6b330b80221fbcd6
sha1
6e67499bac8d9f21937c76ef6f213bdad30de2a9
sha256
7605d8f89786a41b4d84097c28804514c4445867ae843c26c9b8428f74369b85
sha512
2b49948ac7f4f19b7ec71f649933a6c7011c0c9c9a60cc6b959a410454e4679fe375acd3b3b63f755df5722827a863c7637def95c1725b2a006f3cfc9be7a79d
ripemd-160
ecff2d438ece39c82cc548106a6e12af0acae7ef
Diameter
40209802
Circumference
126322818.5655
Area
1.2698538806502E+15
Volume
3.404038207325E+22
Surface area
5.0794155226007E+15
Circumference
126322818.5655
Perimeter
80419604
Area
404207044219801
Diagonal
28432623.664368
Surface area
2425242265318806
Volume
8.1265426075417E+21
Space diagonal
34822710.013142
Perimeter
60314703
Area
1.7502678434148E+14
Altitude
17411355.006571
Surface area
1.7502678434148E+14
Volume
9.5772223089903E+20
Height
9477541.2214561