172968550 is an even 9-digits composite number following 172968549
and preceding 172968551 . In scientific notation, it is written as 1.72968550 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 68052000 positive integers (up to 172968550) that are relatively prime to 172968550.
172968550 has 16 divisors, whose sum is 274259232
The reverse of 172968550 is 055869271
Previous prime number is 61
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred seventy-two million nine hundred sixty-eight thousand five hundred fifty
Scientific notation
1.72968550 × 10^8
Engineering notation
1.72968550 × 10^6
Prime Factorization
2 × 25 × 61 × 56711
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
172968550
Product of the distinct prime numbers
The prime factorization of 172968550 is 2 × 25 × 61 × 56711.
Since it has a total of 4 prime factors.
7 , 3 , 7 , 60 , 511 , 500 , 5365 , 1394 , 3603 , 70765 , 288065 , 706953 , 3455166 , 22286 , 92224503 , 15886160 , 6024374 , 512164390 , 9094279571 , 5465091133
n×2
345937100
n×3
518905650
n×4
691874200
n×5
864842750
n÷2
86484275
n÷3
57656183.333333
n÷3
43242137.5
n÷5
34593710
n2
29918119289102500
n3
5.1748937121631E+24
n4
8.9509386179697E+32
n5
1.5482308738892E+41
2 √n
13151.750834014
3 √n
557.17169835983
4 √n
114.68108315679
5 √n
44.421521426131
1 , 2 , 25 , 50 , 61 , 122 , 1525 , 3050 , 56711 , 113422 , 1417775 , 2835550 , 3459371 , 6918742 , 86484275 , 172968550
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-172968549
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 172968550 can be divided by 16 positive divisors.
The sum of these divisors (counting 172968550) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010010011110100101001100110
3
Ternary
110001110201020121
4
Quaternary
22103310221212
5
Quinary
323234443200
6
Senary
25055152154
8
Octal
1223645146
10
Decimal
172968550
12
Duodecimal
49b1565a
16
Hexadecimal
a4f4a66
20
Vigesimal
2e1117a
36
Base36
2uzbdy
md5
f14df5a391df4d872a6924f4108c7709
sha1
72c582ae48ba75685e33151ee2a1e9716bbc7f32
sha256
c566ff9af4b6a7c92f16f7b4a868e733530f09596964d5e15266a08aba69697f
sha512
9e163f85ecc0c5392ee1d8e8959ce78688a42cb41d93fc37da905d2cccfc456f652cc0c0c40cc831764819b65fd1ddb9ac6af77d1c1726f8b757eae7544f43ff
ripemd-160
39ca4733c68261ce8b0b054e709fed3869d767b0
Diameter
345937100
Circumference
1086793451.9642
Area
9.3990543767868E+16
Volume
2.1676544092319E+25
Surface area
3.7596217507147E+17
Circumference
1086793451.9642
Perimeter
691874200
Area
29918119289102500
Diagonal
244614469.27401
Surface area
179508715734615000
Volume
5.1748937121631E+24
Space diagonal
299590316.71152
Perimeter
518905650
Area
1.2954925668908E+16
Altitude
149795158.35576
Surface area
1.2954925668908E+16
Volume
6.0986707263169E+23
Height
81538156.42467