73893940 is an even 8-digits composite number following 73893939
and preceding 73893941 . In scientific notation, it is written as 7.3893940 × 10^7.
The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors.
There are 28272288 positive integers (up to 73893940) that are relatively prime to 73893940.
73893940 has 24 divisors, whose sum is 161925120
The reverse of 73893940 is 04939837
Previous prime number is 23
Is Prime? no Number parity even Number length 8 Sum of Digits 43 Digital Root 7
Name
seventy-three million eight hundred ninety-three thousand nine hundred forty
Scientific notation
7.3893940 × 10^7
Engineering notation
7.3893940 × 10^6
Prime Factorization
2 × 2 × 5 × 23 × 160639
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
36946970 Product of the distinct prime numbers
The prime factorization of 73893940 is 2 × 2 × 5 × 23 × 160639.
Since it has a total of 5 prime factors.
4 , 6 , 3 , 98 , 478 , 997 , 6028 , 5756 , 84501 , 78806 , 595865 , 121688 , 432282 , 1800551 , 24191329 , 24341524 , 97951225 , 373109299 , 5456511571 , 4713739104
n×2
147787880
n×3
221681820
n×4
295575760
n×5
369469700
n÷2
36946970
n÷3
24631313.333333
n÷3
18473485
n÷5
14778788
n2
5460314368723600
n3
4.034841423436E+23
n4
2.9815033005289E+31
n5
2.2031502599909E+39
2 √n8596.1584443285
3 √n419.63297490191
4 √n92.715470361361
5 √n37.473284882747
1 , 2 , 4 , 5 , 10 , 20 , 23 , 46 , 92 , 115 , 230 , 460 , 160639 , 321278 , 642556 , 803195 , 1606390 , 3212780 , 3694697 , 7389394 , 14778788 , 18473485 , 36946970 , 73893940
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-73893939 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73893940 can be divided by 24 positive divisors.
The sum of these divisors (counting 73893940) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100011001111000100000110100
3
Ternary
12011001012102121
4
Quaternary
10121320200310
5
Quinary
122404101230
6
Senary
11155445324
8
Octal
431704064
10
Decimal
73893940
12
Duodecimal
208b6844
16
Hexadecimal
4678834
20
Vigesimal
131geh0
36
Base36
17zsxg
md5
cac6aa20b5a4ba194a86d654c1cbc44a
sha1
2b6a663b2a3b09298cb8d22410d39722f66aaafb
sha256
8dc9256beea5a60571f9fea18104680ad9a5917a34dfd1568d82034ac358a6fb
sha512
22139c5e0f6a5e328187da4a2e11b18e59aca1f32ea944c5142ecfcb585222827beeb2444bc6c553f2defe2d825ac635b6863b820f27e947796e3d239803baf1
ripemd-160
5fd53e8e8ec8e57b21fc044f579cb9cd18f90749
Diameter
147787880
Circumference
464289318.09761
Area
1.7154083507073E+16
Volume
1.6901104232355E+24
Surface area
6.8616334028291E+16
Circumference
464289318.09761
Perimeter
295575760
Area
5460314368723600
Diagonal
104501812.12518
Surface area
32761886212341600
Volume
4.034841423436E+23
Space diagonal
127988058.45145
Perimeter
221681820
Area
2.3643854779819E+15
Altitude
63994029.225723
Surface area
2.3643854779819E+15
Volume
4.7551062192066E+22
Height
34833937.375061