68173722 is an even 8-digits composite number following 68173721
and preceding 68173723 . In scientific notation, it is written as 6.8173722 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 21571200 positive integers (up to 68173722) that are relatively prime to 68173722.
68173722 has 32 divisors, whose sum is 140241024
The reverse of 68173722 is 22737186
Previous prime number is 61
Is Prime? no Number parity even Number length 8 Sum of Digits 36 Digital Root 9
Name
sixty-eight million one hundred seventy-three thousand seven hundred twenty-two
Scientific notation
6.8173722 × 10^7
Engineering notation
6.8173722 × 10^6
Prime Factorization
2 × 87 × 3 × 61 × 2141
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
68173722 Product of the distinct prime numbers
The prime factorization of 68173722 is 2 × 87 × 3 × 61 × 2141.
Since it has a total of 5 prime factors.
2 , 10 , 11 , 11 , 635 , 605 , 5223 , 7094 , 52229 , 11454 , 898260 , 211861 , 129471 , 5777143 , 23100389 , 22101429 , 248468886 , 466803372 , 6491215548 , 7609641032
n×2
136347444
n×3
204521166
n×4
272694888
n×5
340868610
n÷2
34086861
n÷3
22724574
n÷3
17043430.5
n÷5
13634744.4
n2
4647656371333284
n3
3.168480334108E+23
n4
2.1600709745995E+31
n5
1.4726007812261E+39
2 √n8256.7379757384
3 √n408.51279956019
4 √n90.866594388358
5 √n36.874267428951
1 , 2 , 3 , 6 , 61 , 87 , 122 , 174 , 183 , 261 , 366 , 522 , 2141 , 4282 , 5307 , 6423 , 10614 , 12846 , 15921 , 31842 , 130601 , 186267 , 261202 , 372534 , 391803 , 558801 , 783606 , 1117602 , 11362287 , 22724574 , 34086861 , 68173722
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-68173721 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68173722 can be divided by 32 positive divisors.
The sum of these divisors (counting 68173722) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100000100000011111110011010
3
Ternary
11202021120202200
4
Quaternary
10010003332122
5
Quinary
114423024342
6
Senary
10433111030
8
Octal
404037632
10
Decimal
68173722
12
Duodecimal
1a9b8476
16
Hexadecimal
4103f9a
20
Vigesimal
1161e62
36
Base36
14l76i
md5
4c62b867f1e339162c0fec1fddd9434c
sha1
3f47d1c0baea16b4bf6b8d78ca6a892c876dff21
sha256
f734352cdd670c3cba38a86fd7abf3db02384ffb9e6ba934d8319c323e3348e2
sha512
94093bb6c9c86d4328b674a7bcd0d6931749b5be43e9019ec5b2954596bce63f94c150c73c40038fb886fcb12b4b8226cc88bcb1b0f35cc2374c49bdc14ba385
ripemd-160
fd02bd4ad68004dd5772ba253d4bf7e998ed3cea
Diameter
136347444
Circumference
428348128.40615
Area
1.460104311259E+16
Volume
1.327209938757E+24
Surface area
5.8404172450362E+16
Circumference
428348128.40615
Perimeter
272694888
Area
4647656371333284
Diagonal
96412202.249853
Surface area
27885938227999704
Volume
3.168480334108E+23
Space diagonal
118080350.24508
Perimeter
204521166
Area
2.0124942428176E+15
Altitude
59040175.122538
Surface area
2.0124942428176E+15
Volume
3.73408988384E+22
Height
32137400.749951