171440993 is an odd 9-digits composite number following 171440992
and preceding 171440994 . In scientific notation, it is written as 1.71440993 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 171338388 positive integers (up to 171440993) that are relatively prime to 171440993.
171440993 has 4 divisors, whose sum is 171543600
The reverse of 171440993 is 399044171
Previous prime number is 1699
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred seventy-one million four hundred forty thousand nine hundred ninety-three
Scientific notation
1.71440993 × 10^8
Engineering notation
1.71440993 × 10^6
Prime Factorization
1699 × 100907
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
171440993
Product of the distinct prime numbers
The prime factorization of 171440993 is 1699 × 100907.
Since it has a total of 2 prime factors.
4 , 3 , 1 , 6 , 82 , 397 , 6819 , 8973 , 95998 , 16606 , 194543 , 618787 , 9080343 , 1003559 , 61059734 , 18007191 , 938003232 , 164833552 , 5289274189 , 6129558173
n×2
342881986
n×3
514322979
n×4
685763972
n×5
857204965
n÷2
85720496.5
n÷3
57146997.666667
n÷3
42860248.25
n÷5
34288198.6
n2
29392014080826049
n3
5.0389960802868E+24
n4
8.6389049172748E+32
n5
1.4810624374502E+41
2 √n
13093.547762161
3 √n
555.52664130554
4 √n
114.42704121912
5 √n
44.342781804034
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-171440992
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 171440993 can be divided by 4 positive divisors.
The sum of these divisors (counting 171440993) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010001101111111101101100001
3
Ternary
102221121002211102
4
Quaternary
22031333231201
5
Quinary
322342102433
6
Senary
25002324145
8
Octal
1215775541
10
Decimal
171440993
12
Duodecimal
494b9655
16
Hexadecimal
a37fb61
20
Vigesimal
2dba29d
36
Base36
2u2kpt
md5
5a4ffaba1261fb8311e9e728e366953c
sha1
80e498b5d881f041f70699912fe1fd179742bbd5
sha256
9f71e0f3e2abbef421661fa3cc6ef3b7a646cb60357ab11e775f0092dcc58da6
sha512
4ff114b9b6abe246674af4f4725e141b807ab998c72b0b30609373804cba2b3cc53d05a64907cc4c18c93d8859b01404c76b40f1fcf4cf88e352e88dc944f7f0
ripemd-160
143647dbf73bad90df2e288c41d3a6b4b955ab02
Diameter
342881986
Circumference
1077195528.2659
Area
9.2337735510531E+16
Volume
2.1107297423062E+25
Surface area
3.6935094204212E+17
Circumference
1077195528.2659
Perimeter
685763972
Area
29392014080826049
Diagonal
242454177.44731
Surface area
176352084484956294
Volume
5.0389960802868E+24
Space diagonal
296944510.37606
Perimeter
514322979
Area
1.2727115431193E+16
Altitude
148472255.18803
Surface area
1.2727115431193E+16
Volume
5.9385138312387E+23
Height
80818059.149104