172968807 is an odd 9-digits composite number following 172968806
and preceding 172968808 . In scientific notation, it is written as 1.72968807 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 104829560 positive integers (up to 172968807) that are relatively prime to 172968807.
172968807 has 8 divisors, whose sum is 251591040
The reverse of 172968807 is 708869271
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred seventy-two million nine hundred sixty-eight thousand eight hundred seven
Scientific notation
1.72968807 × 10^8
Engineering notation
1.72968807 × 10^6
Prime Factorization
3 × 11 × 5241479
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
172968807
Product of the distinct prime numbers
The prime factorization of 172968807 is 3 × 11 × 5241479.
Since it has a total of 3 prime factors.
2 , 3 , 64 , 18 , 361 , 207 , 539 , 5364 , 8052 , 15887 , 730583 , 122087 , 3015816 , 352505 , 56068060 , 21319349 , 885516680 , 480507840 , 9303274796 , 1409662822
n×2
345937614
n×3
518906421
n×4
691875228
n×5
864844035
n÷2
86484403.5
n÷3
57656269
n÷3
43242201.75
n÷5
34593761.4
n2
29918208195003249
n3
5.1749167790673E+24
n4
8.9509918159956E+32
n5
1.5482423758795E+41
2 √n
13151.760604573
3 √n
557.17197431183
4 √n
114.68112575561
5 √n
44.421534626593
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
-172968806
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 172968807 can be divided by 8 positive divisors.
The sum of these divisors (counting 172968807) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010011110100101101100111
3
Ternary
110001110201121010
4
Quaternary
22103310231213
5
Quinary
323240000212
6
Senary
25055153303
8
Octal
1223645547
10
Decimal
172968807
12
Duodecimal
49b15833
16
Hexadecimal
a4f4b67
20
Vigesimal
2e11207
36
Base36
2uzbl3
md5
596ac56ea15975709f2f4e12e4ea0275
sha1
a1372458b59caed9b1ddb4784798506010a830c1
sha256
c93a335ee6ef86b569e6ba0f1a0636efb35d8d0cdc0a3dce27fa7eeb9af3f09b
sha512
972007828380b28e492ebd0c80db4994a98e412294e133fa0264b5b731773416e2d9ff37afb5bc6c2f6613bca8af082d29ee560ca27db5ef4fea03b5c990b04c
ripemd-160
9064b253c93a8aa1e548600068e87805e7658121
Diameter
345937614
Circumference
1086795066.7428
Area
9.3990823073992E+16
Volume
2.1676640714742E+25
Surface area
3.7596329229597E+17
Circumference
1086795066.7428
Perimeter
691875228
Area
29918208195003249
Diagonal
244614832.72689
Surface area
179509249170019494
Volume
5.1749167790673E+24
Space diagonal
299590761.84858
Perimeter
518906421
Area
1.2954964166292E+16
Altitude
149795380.92429
Surface area
1.2954964166292E+16
Volume
6.0986979109243E+23
Height
81538277.575631