73894915 is an odd 8-digits composite number following 73894914
and preceding 73894916 . In scientific notation, it is written as 7.3894915 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 57127680 positive integers (up to 73894915) that are relatively prime to 73894915.
73894915 has 16 divisors, whose sum is 91697760
The reverse of 73894915 is 51949837
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
seventy-three million eight hundred ninety-four thousand nine hundred fifteen
Scientific notation
7.3894915 × 10^7
Engineering notation
7.3894915 × 10^6
Prime Factorization
5 × 41 × 109 × 3307
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
73894915
Product of the distinct prime numbers
The prime factorization of 73894915 is 5 × 41 × 109 × 3307.
Since it has a total of 4 prime factors.
4 , 1 , 37 , 97 , 324 , 191 , 3560 , 1642 , 27023 , 73703 , 738496 , 203874 , 3179378 , 880463 , 30057380 , 53899644 , 408996749 , 391626807 , 6704089150 , 6552386045
n×2
147789830
n×3
221684745
n×4
295579660
n×5
369474575
n÷2
36947457.5
n÷3
24631638.333333
n÷3
18473728.75
n÷5
14778983
n2
5460458462857225
n3
4.0350011397387E+23
n4
2.9816606624589E+31
n5
2.2032956121124E+39
2 √n
8596.2151555205
3 √n
419.63482052168
4 √n
92.715776195427
5 √n
37.473383771127
1 , 5 , 41 , 109 , 205 , 545 , 3307 , 4469 , 16535 , 22345 , 135587 , 360463 , 677935 , 1802315 , 14778983 , 73894915
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
-73894914
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 73894915 can be divided by 16 positive divisors.
The sum of these divisors (counting 73894915) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011001111000110000000011
3
Ternary
12011001020202201
4
Quaternary
10121320300003
5
Quinary
122404114130
6
Senary
11155454031
8
Octal
431706003
10
Decimal
73894915
12
Duodecimal
208b7317
16
Hexadecimal
4678c03
20
Vigesimal
131gh5f
36
Base36
17ztoj
md5
5dbf642d34d04b5cb53598139c67b231
sha1
e55e434d4c93e133621a0b6a2d4a80290044af79
sha256
014c27b11f3afb9282022e2d13f27b20e8c46211a78da9df6d1799b880663954
sha512
1bb5eeabf50084b3bbae1856acd540edae0d0f444a51099b2a213e7082d53970f59c32914c3aad9580984e0ad47e3e90a421fb545b6807c17495605b309915b7
ripemd-160
3dd1bbc1ac814ae1eb8ff16a3881db6f15fcd0d3
Diameter
147789830
Circumference
464295444.20328
Area
1.7154536192144E+16
Volume
1.6901773250439E+24
Surface area
6.8618144768578E+16
Circumference
464295444.20328
Perimeter
295579660
Area
5460458462857225
Diagonal
104503190.98341
Surface area
32762750777143350
Volume
4.0350011397387E+23
Space diagonal
127989747.20098
Perimeter
221684745
Area
2.364447872572E+15
Altitude
63994873.600492
Surface area
2.364447872572E+15
Volume
4.7552944466744E+22
Height
34834396.994469