20117859 is an odd 8-digits composite number following 20117858
and preceding 20117860 . In scientific notation, it is written as 2.0117859 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 13400616 positive integers (up to 20117859) that are relatively prime to 20117859.
20117859 has 8 divisors, whose sum is 26846400
The reverse of 20117859 is 95871102
Previous prime number is 3947
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
twenty million one hundred seventeen thousand eight hundred fifty-nine
Scientific notation
2.0117859 × 10^7
Engineering notation
2.0117859 × 10^6
Prime Factorization
3 × 3947 × 1699
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20117859
Product of the distinct prime numbers
The prime factorization of 20117859 is 3 × 3947 × 1699.
Since it has a total of 3 prime factors.
5 , 9 , 78 , 55 , 412 , 305 , 2802 , 6226 , 75825 , 64248 , 346669 , 734592 , 9694609 , 4842043 , 82140356 , 91353987 , 832823087 , 894629562 , 1819838957 , 5791947440
n×2
40235718
n×3
60353577
n×4
80471436
n×5
100589295
n÷2
10058929.5
n÷3
6705953
n÷3
5029464.75
n÷5
4023571.8
n2
404728250743881
n3
8.142265881782E+21
n4
1.638049569502E+29
n5
3.2954050274252E+36
2 √n
4485.2936358727
3 √n
271.97391528259
4 √n
66.97233485457
5 √n
28.887925273353
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20117858
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20117859 can be divided by 8 positive divisors.
The sum of these divisors (counting 20117859) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100101111100101100011
3
Ternary
1101212002111220
4
Quaternary
1030233211203
5
Quinary
20122232414
6
Senary
1555110123
8
Octal
114574543
10
Decimal
20117859
12
Duodecimal
68a2343
16
Hexadecimal
132f963
20
Vigesimal
65eecj
36
Base36
bz71f
md5
9bf1fb58ed2224aafdfecb3dd39b314e
sha1
1391f0201eb486fe146c06f1ff0a3a592f569e1b
sha256
40a71d5a33f8b6c3a75fa33ec6bf7237efa82265a9ae5f20108eca8c4ff1f7d0
sha512
027f4a1f7888326ca95e76ffb0530cbabf3ffeee1a7e747a550bd5c264369e15747e31d56fa84bfabf2c7c7cade8d2934dc7b799b97f31f324705ab27fe0d47e
ripemd-160
75c2babbaa8ed6582d253977a61f097be1f4678d
Diameter
40235718
Circumference
126404236.08071
Area
1.2714912992372E+15
Volume
3.4106243570375E+22
Surface area
5.0859651969489E+15
Circumference
126404236.08071
Perimeter
80471436
Area
404728250743881
Diagonal
28450949.04371
Surface area
2428369504463286
Volume
8.142265881782E+21
Space diagonal
34845153.927507
Perimeter
60353577
Area
1.7525247338672E+14
Altitude
17422576.963753
Surface area
1.7525247338672E+14
Volume
9.5957523653866E+20
Height
9483649.6812365