73485489 is an odd 8-digits composite number following 73485488
and preceding 73485490 . In scientific notation, it is written as 7.3485489 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors.
There are 37238400 positive integers (up to 73485489) that are relatively prime to 73485489.
73485489 has 32 divisors, whose sum is 125153280
The reverse of 73485489 is 98458437
Previous prime number is 41
Is Prime? no Number parity odd Number length 8 Sum of Digits 48 Digital Root 3
Name
seventy-three million four hundred eighty-five thousand four hundred eighty-nine
Scientific notation
7.3485489 × 10^7
Engineering notation
7.3485489 × 10^6
Prime Factorization
3 × 7 × 11 × 41 × 7759
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
73485489 Product of the distinct prime numbers
The prime factorization of 73485489 is 3 × 7 × 11 × 41 × 7759.
Since it has a total of 5 prime factors.
4 , 9 , 63 , 42 , 108 , 498 , 1828 , 5864 , 7441 , 33508 , 670203 , 503245 , 6361035 , 9470487 , 61626470 , 51509254 , 35595543 , 177388667 , 5880083828 , 3929379773
n×2
146970978
n×3
220456467
n×4
293941956
n×5
367427445
n÷2
36742744.5
n÷3
24495163
n÷3
18371372.25
n÷5
14697097.8
n2
5400117093569121
n3
3.9683024527819E+23
n4
2.9161264624257E+31
n5
2.142929790772E+39
2 √n8572.36775926
3 √n418.85836791365
4 √n92.587082032322
5 √n37.431766038008
1 , 3 , 7 , 11 , 21 , 33 , 41 , 77 , 123 , 231 , 287 , 451 , 861 , 1353 , 3157 , 7759 , 9471 , 23277 , 54313 , 85349 , 162939 , 256047 , 318119 , 597443 , 954357 , 1792329 , 2226833 , 3499309 , 6680499 , 10497927 , 24495163 , 73485489
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
-73485488 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 73485489 can be divided by 32 positive divisors.
The sum of these divisors (counting 73485489) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100011000010100110010110001
3
Ternary
12010021110010210
4
Quaternary
10120110302301
5
Quinary
122303013424
6
Senary
11143014333
8
Octal
430246261
10
Decimal
73485489
12
Duodecimal
2073a3a9
16
Hexadecimal
4614cb1
20
Vigesimal
12j5de9
36
Base36
17r1rl
md5
a64e22871eeca314895715c71584cb15
sha1
4f46a5d90a8c0f55299e2b639a75c21dad3dc50f
sha256
7caaa5e4440f363a9655962ae7503464f2dcf702f565a3459e16aefc0b274bd0
sha512
723e610d33f350a0c92e92e717731ac1bfcd7c3b88d28c1fd7199750df69f1cba42b4e81a7f6d3f0cbc6971e4024e7084b536ca4aca3bae1b3dace4f7aca2ae0
ripemd-160
aa6e0ad95f5960697748edfed7edd33b863f7865
Diameter
146970978
Circumference
461722944.77571
Area
1.6964968189681E+16
Volume
1.6622386443842E+24
Surface area
6.7859872758726E+16
Circumference
461722944.77571
Perimeter
293941956
Area
5400117093569121
Diagonal
103924175.18142
Surface area
32400702561414726
Volume
3.9683024527819E+23
Space diagonal
127280600.56704
Perimeter
220456467
Area
2.3383192932207E+15
Altitude
63640300.283522
Surface area
2.3383192932207E+15
Volume
4.6766892902688E+22
Height
34641391.72714