73899385 is an odd 8-digits composite number following 73899384
and preceding 73899386 . In scientific notation, it is written as 7.3899385 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 50673840 positive integers (up to 73899385) that are relatively prime to 73899385.
73899385 has 8 divisors, whose sum is 101347776
The reverse of 73899385 is 58399837
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
seventy-three million eight hundred ninety-nine thousand three hundred eighty-five
Scientific notation
7.3899385 × 10^7
Engineering notation
7.3899385 × 10^6
Prime Factorization
7 × 5 × 2111411
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73899385
Product of the distinct prime numbers
The prime factorization of 73899385 is 7 × 5 × 2111411.
Since it has a total of 3 prime factors.
4 , 1 , 43 , 33 , 177 , 587 , 1431 , 1905 , 74688 , 96258 , 877712 , 228894 , 8191492 , 2543455 , 4182071 , 77325725 , 843414528 , 140730139 , 1763824070 , 1909258361
n×2
147798770
n×3
221698155
n×4
295597540
n×5
369496925
n÷2
36949692.5
n÷3
24633128.333333
n÷3
18474846.25
n÷5
14779877
n2
5461119103378225
n3
4.035733431514E+23
n4
2.9823821861283E+31
n5
2.2039620938983E+39
2 √n
8596.4751497343
3 √n
419.64328177068
4 √n
92.717178288246
5 √n
37.473837122951
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
-73899384
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 73899385 can be divided by 8 positive divisors.
The sum of these divisors (counting 73899385) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011001111001110101111001
3
Ternary
12011001110220021
4
Quaternary
10121321311321
5
Quinary
122404240020
6
Senary
11155530441
8
Octal
431716571
10
Decimal
73899385
12
Duodecimal
208b9a21
16
Hexadecimal
4679d79
20
Vigesimal
131h895
36
Base36
17zx4p
md5
f2a68c205e7d11f6d424d4c797a6c625
sha1
98cdc159ca7a0bd2dd999ac4aade9fea6e2ae342
sha256
8f2fb1c9d15f3b156afe92d754eeeb32c54548baa92a35bc60b80edc32c9c231
sha512
9894825f05bdbee4649fdb47759140944531822c488e7fe3fce7ab92ca69e4840e836cf3bff5a4e159e61373544014c6bb6c30e67131bf07fb333b4774415752
ripemd-160
285ef3e6e3b58323f64aab2e147e7eccc8e89008
Diameter
147798770
Circumference
464323530.04161
Area
1.7156611655552E+16
Volume
1.6904840667055E+24
Surface area
6.8626446622208E+16
Circumference
464323530.04161
Perimeter
295597540
Area
5461119103378225
Diagonal
104509512.51803
Surface area
32766714620269350
Volume
4.035733431514E+23
Space diagonal
127997489.46809
Perimeter
221698155
Area
2.364733938309E+15
Altitude
63998744.734047
Surface area
2.364733938309E+15
Volume
4.756157460808E+22
Height
34836504.172677