72693173 is an odd 8-digits composite number following 72693172
and preceding 72693174 . In scientific notation, it is written as 7.2693173 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 58643136 positive integers (up to 72693173) that are relatively prime to 72693173.
72693173 has 8 divisors, whose sum is 87964992
The reverse of 72693173 is 37139627
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-two million six hundred ninety-three thousand one hundred seventy-three
Scientific notation
7.2693173 × 10^7
Engineering notation
7.2693173 × 10^6
Prime Factorization
7 × 17 × 610867
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72693173
Product of the distinct prime numbers
The prime factorization of 72693173 is 7 × 17 × 610867.
Since it has a total of 3 prime factors.
3 , 5 , 85 , 30 , 943 , 131 , 3787 , 7769 , 49629 , 9719 , 304280 , 967739 , 1697799 , 1716501 , 75090489 , 69429851 , 142157898 , 794086386 , 1181344536 , 5039861728
n×2
145386346
n×3
218079519
n×4
290772692
n×5
363465865
n÷2
36346586.5
n÷3
24231057.666667
n÷3
18173293.25
n÷5
14538634.6
n2
5284297400807929
n3
3.8413234514038E+23
n4
2.7923799020185E+31
n5
2.0298695529916E+39
2 √n
8526.0291460914
3 √n
417.34755666484
4 √n
92.336499533453
5 √n
37.350698255329
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
-72693172
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 72693173 can be divided by 8 positive divisors.
The sum of these divisors (counting 72693173) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101010011010110110101
3
Ternary
12001210012021202
4
Quaternary
10111103112311
5
Quinary
122102140143
6
Senary
11114022245
8
Octal
425232665
10
Decimal
72693173
12
Duodecimal
20417985
16
Hexadecimal
45535b5
20
Vigesimal
12e6cid
36
Base36
17a2et
md5
19f1df0f505323169436b191de8b726b
sha1
cdc80e30949dd705efcf015541ce8d860c12036c
sha256
78fb22f01ddff55669d94e05ae115353d527c4f42868376068d92aa370071424
sha512
706e51e2ed85207742b8d2d40ecaa695057ee21a8614ad62f0e8a692c9d6985d7e2e7f47014bb1b86b07de53baba1c2a6471572fcfbbb4e602b201458c150f45
ripemd-160
ddcd46228830c3041e0bc4a0486b75022616e75c
Diameter
145386346
Circumference
456744676.52586
Area
1.6601109893762E+16
Volume
1.6090498046657E+24
Surface area
6.6404439575047E+16
Circumference
456744676.52586
Perimeter
290772692
Area
5284297400807929
Diagonal
102803671.14853
Surface area
31705784404847574
Volume
3.8413234514038E+23
Space diagonal
125908268.99939
Perimeter
218079519
Area
2.2881678951259E+15
Altitude
62954134.499697
Surface area
2.2881678951259E+15
Volume
4.5270431020309E+22
Height
34267890.382845