73663491 is an odd 8-digits composite number following 73663490
and preceding 73663492 . In scientific notation, it is written as 7.3663491 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 44474400 positive integers (up to 73663491) that are relatively prime to 73663491.
73663491 has 16 divisors, whose sum is 107555328
The reverse of 73663491 is 19436637
Previous prime number is 271
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-three million six hundred sixty-three thousand four hundred ninety-one
Scientific notation
7.3663491 × 10^7
Engineering notation
7.3663491 × 10^6
Prime Factorization
3 × 11 × 271 × 8237
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
73663491
Product of the distinct prime numbers
The prime factorization of 73663491 is 3 × 11 × 271 × 8237.
Since it has a total of 4 prime factors.
1 , 3 , 31 , 79 , 893 , 815 , 3378 , 5319 , 46896 , 50624 , 634651 , 581430 , 2765835 , 8225120 , 59570079 , 84510481 , 10085499 , 559057922 , 3925709144 , 4900446162
n×2
147326982
n×3
220990473
n×4
294653964
n×5
368317455
n÷2
36831745.5
n÷3
24554497
n÷3
18415872.75
n÷5
14732698.2
n2
5426309906307081
n3
3.9972093094646E+23
n4
2.9444839199286E+31
n5
2.1690096473531E+39
2 √n
8582.7437920516
3 √n
419.1962918105
4 √n
92.643098998531
5 √n
37.449882493104
1 , 3 , 11 , 33 , 271 , 813 , 2981 , 8237 , 8943 , 24711 , 90607 , 271821 , 2232227 , 6696681 , 24554497 , 73663491
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
-73663490
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 73663491 can be divided by 16 positive divisors.
The sum of these divisors (counting 73663491) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011001000000010000000011
3
Ternary
12010121111022110
4
Quaternary
10121000100003
5
Quinary
122324212431
6
Senary
11150510403
8
Octal
431002003
10
Decimal
73663491
12
Duodecimal
20805403
16
Hexadecimal
4640403
20
Vigesimal
1307ieb
36
Base36
17uv43
md5
cc4a0874fcdfe9f976ee8bd434f055ec
sha1
bbb178dff0bb6905a0867a385e74465b3896fdaa
sha256
21ca1bd3284eb38b1b85b1c4667faf441837413c3a9a4edbf5fc60b67e9826cb
sha512
af44cb6338d76ce91e120c1ba90e9c2ef08b9f256a546d8fdf02a6ebcc6ea6dc3f848b2e82a3b9ad78b6079e237251e782e7c3d696417173b2ccfd586384d8f7
ripemd-160
dc81b42e6e92922a8755495aa32ff4530482011e
Diameter
147326982
Circumference
462841364.32676
Area
1.7047255337756E+16
Volume
1.6743471201966E+24
Surface area
6.8189021351023E+16
Circumference
462841364.32676
Perimeter
294653964
Area
5426309906307081
Diagonal
104175908.02395
Surface area
32557859437842486
Volume
3.9972093094646E+23
Space diagonal
127588909.07489
Perimeter
220990473
Area
2.3496611138345E+15
Altitude
63794454.537446
Surface area
2.3496611138345E+15
Volume
4.7107563475741E+22
Height
34725302.674649