20117575 is an odd 8-digits composite number following 20117574
and preceding 20117576 . In scientific notation, it is written as 2.0117575 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors.
There are 16094040 positive integers (up to 20117575) that are relatively prime to 20117575.
20117575 has 6 divisors, whose sum is 24945824
The reverse of 20117575 is 57571102
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty million one hundred seventeen thousand five hundred seventy-five
Scientific notation
2.0117575 × 10^7
Engineering notation
2.0117575 × 10^6
Prime Factorization
5 × 5 × 804703
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
4023515
Product of the distinct prime numbers
The prime factorization of 20117575 is 5 × 5 × 804703.
Since it has a total of 3 prime factors.
7 , 8 , 60 , 90 , 389 , 757 , 2837 , 8964 , 87395 , 34875 , 500664 , 170432 , 1912657 , 2443982 , 39108623 , 25511478 , 800079504 , 823408665 , 7499011881 , 3974174400
n×2
40235150
n×3
60352725
n×4
80470300
n×5
100587875
n÷2
10058787.5
n÷3
6705858.3333333
n÷3
5029393.75
n÷5
4023515
n2
404716823880625
n3
8.1419210581803E+21
n4
1.6379570753202E+29
n5
3.2951724309535E+36
2 √n
4485.2619767412
3 √n
271.97263547517
4 √n
66.972098494382
5 √n
28.88784371182
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20117574
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20117575 can be divided by 6 positive divisors.
The sum of these divisors (counting 20117575) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001100101111100001000111
3
Ternary
1101212002010101
4
Quaternary
1030233201013
5
Quinary
20122230300
6
Senary
1555104531
8
Octal
114574107
10
Decimal
20117575
12
Duodecimal
68a2147
16
Hexadecimal
132f847
20
Vigesimal
65edif
36
Base36
bz6tj
md5
63fd8ce2a9cd66ebe05bd690cb11e6e6
sha1
23a2ea719c5c68c3a8539586f01517b7aa17e67b
sha256
82e28a7bbf633c1b5decefe39ccd92216df5b7e78f34e81b097aa13dbf64c188
sha512
9879d25c930443e3ad27028933c5b9ecfb6062fa6bf84b3b115e8cff9be4e854111a0d66712a54de1ff9c5372d628fc76d2760b958c9c79eb764129136470a67
ripemd-160
f1d0f3e74d85a7005c3863fdaea614e3c3e5ea6f
Diameter
40235150
Circumference
126402451.65608
Area
1.2714554006876E+15
Volume
3.410479917665E+22
Surface area
5.0858216027503E+15
Circumference
126402451.65608
Perimeter
80470300
Area
404716823880625
Diagonal
28450547.407058
Surface area
2428300943283750
Volume
8.1419210581803E+21
Space diagonal
34844662.025077
Perimeter
60352725
Area
1.7524752540979E+14
Altitude
17422331.012539
Surface area
1.7524752540979E+14
Volume
9.5953459868747E+20
Height
9483515.8023526