172023289 is an odd 9-digits composite number following 172023288
and preceding 172023290 . In scientific notation, it is written as 1.72023289 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 161679360 positive integers (up to 172023289) that are relatively prime to 172023289.
172023289 has 8 divisors, whose sum is 182395368
The reverse of 172023289 is 982320271
Previous prime number is 761
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred seventy-two million twenty-three thousand two hundred eighty-nine
Scientific notation
1.72023289 × 10^8
Engineering notation
1.72023289 × 10^6
Prime Factorization
17 × 761 × 13297
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
172023289
Product of the distinct prime numbers
The prime factorization of 172023289 is 17 × 761 × 13297.
Since it has a total of 3 prime factors.
9 , 2 , 59 , 20 , 558 , 273 , 4975 , 4253 , 35916 , 47684 , 647574 , 685057 , 2412226 , 7716575 , 50081427 , 21329972 , 584818262 , 697994116 , 4903517426 , 2151333117
n×2
344046578
n×3
516069867
n×4
688093156
n×5
860116445
n÷2
86011644.5
n÷3
57341096.333333
n÷3
43005822.25
n÷5
34404657.8
n2
29592011958377521
n3
5.0905152252074E+24
n4
8.7568717174476E+32
n5
1.5063858741864E+41
2 √n
13115.764903352
3 √n
556.15487572548
4 √n
114.52408001531
5 √n
44.372862843162
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
-172023288
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 172023289 can be divided by 8 positive divisors.
The sum of these divisors (counting 172023289) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010000001101110111111001
3
Ternary
102222200200120221
4
Quaternary
22100031313321
5
Quinary
323014221124
6
Senary
25023020041
8
Octal
1220156771
10
Decimal
172023289
12
Duodecimal
4973a621
16
Hexadecimal
a40ddf9
20
Vigesimal
2df2i49
36
Base36
2uf20p
md5
a4bf28afab332fe5d5e213a7e1e203d8
sha1
c56d3513399b2228614c6e3686028360e5f48db2
sha256
72baae5adc8df212e9d0d876452747266f6ac66d840b2907457486013d0b59b5
sha512
a4d7e8731cf1a5f71c71a2bdb233d442bdc0e9fea03a44b9e2c58dbb1723c6c3434e5eee6d6b898e27bee7ec71b4359877f666148808c26f0f3c7ca1b7e4c6cb
ripemd-160
e7b2455389b77f806ddfae2badead1cfb0a75624
Diameter
344046578
Circumference
1080854201.9375
Area
9.296604737338E+16
Volume
2.1323100312665E+25
Surface area
3.7186418949352E+17
Circumference
1080854201.9375
Perimeter
688093156
Area
29592011958377521
Diagonal
243277668.34783
Surface area
177552071750265126
Volume
5.0905152252074E+24
Space diagonal
297953076.6331
Perimeter
516069867
Area
1.2813717052524E+16
Altitude
148976538.31655
Surface area
1.2813717052524E+16
Volume
5.9992297257959E+23
Height
81092556.115942