171072009 is an odd 9-digits composite number following 171072008
and preceding 171072010 . In scientific notation, it is written as 1.71072009 × 10^8.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 113795712 positive integers (up to 171072009) that are relatively prime to 171072009.
171072009 has 8 divisors, whose sum is 190500520
The reverse of 171072009 is 900270171
Previous prime number is 457
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred seventy-one million seventy-two thousand nine
Scientific notation
1.71072009 × 10^8
Engineering notation
1.71072009 × 10^6
Prime Factorization
9 × 457 × 41593
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
171072009
Product of the distinct prime numbers
The prime factorization of 171072009 is 9 × 457 × 41593.
Since it has a total of 3 prime factors.
4 , 3 , 67 , 34 , 980 , 997 , 5990 , 2849 , 69760 , 15969 , 730375 , 984921 , 7850924 , 1588819 , 41392472 , 15464915 , 717741752 , 140850476 , 575832120 , 2471388119
n×2
342144018
n×3
513216027
n×4
684288036
n×5
855360045
n÷2
85536004.5
n÷3
57024003
n÷3
42768002.25
n÷5
34214401.8
n2
29265632263296081
n3
5.0065305059373E+24
n4
8.5647723177048E+32
n5
1.4651928070173E+41
2 √n
13079.449873752
3 √n
555.12781083691
4 √n
114.36542254437
5 √n
44.32367799369
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
-171072008
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 171072009 can be divided by 8 positive divisors.
The sum of these divisors (counting 171072009) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010001100100101101000001001
3
Ternary
102220220100200100
4
Quaternary
22030211220021
5
Quinary
322243301014
6
Senary
24550400013
8
Octal
1214455011
10
Decimal
171072009
12
Duodecimal
49360009
16
Hexadecimal
a325a09
20
Vigesimal
2d94009
36
Base36
2tuo09
md5
b20b5b6f276e2120b766f30ca9d4a876
sha1
ab96dedf94b7aee18f221191a1096332ac7a7c0c
sha256
5120868482c19c32aa2028311163da6162e6e7891df26692ef722729562ae8c4
sha512
a0de8c4bbb945118d0c2d1151d2422baac45d1c3543ffc47752d1c0c18cf9721f0c116281c3ab5e9a57b05b336695fa7f2200415b40bba6a9cbee23d087f249e
ripemd-160
0acc362b65214cad8b9c1aad73a52299f068bb32
Diameter
342144018
Circumference
1074877133.4185
Area
9.1940695321031E+16
Volume
2.0971305943234E+25
Surface area
3.6776278128413E+17
Circumference
1074877133.4185
Perimeter
684288036
Area
29265632263296081
Diagonal
241932355.27021
Surface area
175593793579776486
Volume
5.0065305059373E+24
Space diagonal
296305411.34088
Perimeter
513216027
Area
1.2672390498914E+16
Altitude
148152705.67044
Surface area
1.2672390498914E+16
Volume
5.9002527849426E+23
Height
80644118.423404