73649872 is an even 8-digits composite number following 73649871
and preceding 73649873 . In scientific notation, it is written as 7.3649872 × 10^7.
The sum of its digits is 46. It has a total of 5 prime factors and 10 positive divisors.
There are 36824928 positive integers (up to 73649872) that are relatively prime to 73649872.
73649872 has 10 divisors, whose sum is 142696658
The reverse of 73649872 is 27894637
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
seventy-three million six hundred forty-nine thousand eight hundred seventy-two
Scientific notation
7.3649872 × 10^7
Engineering notation
7.3649872 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 4603117
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
9206234
Product of the distinct prime numbers
The prime factorization of 73649872 is 2 × 2 × 2 × 2 × 4603117.
Since it has a total of 5 prime factors.
4 , 6 , 79 , 28 , 180 , 550 , 6936 , 3873 , 30269 , 22632 , 289900 , 35817 , 4949354 , 4154205 , 71097936 , 15107215 , 583460196 , 287046708 , 2779256744 , 1438711468
n×2
147299744
n×3
220949616
n×4
294599488
n×5
368249360
n÷2
36824936
n÷3
24549957.333333
n÷3
18412468
n÷5
14729974.4
n2
5424303645616384
n3
3.9949926918878E+23
n4
2.9423070039847E+31
n5
2.1670053422818E+39
2 √n
8581.9503610776
3 √n
419.17045637023
4 √n
92.638816708104
5 √n
37.448497634296
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-73649871
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73649872 can be divided by 10 positive divisors.
The sum of these divisors (counting 73649872) is 1, the average is 0.1.
Base
System
Value
2
Binary
100011000111100111011010000
3
Ternary
12010120210122001
4
Quaternary
10120330323100
5
Quinary
122323243442
6
Senary
11150323344
8
Octal
430747320
10
Decimal
73649872
12
Duodecimal
207b9554
16
Hexadecimal
463ced0
20
Vigesimal
13064dc
36
Base36
17ukls
md5
5cbd0bbb20632e4a45d9b0b79dc29963
sha1
8b8126813318b2efd6fa21a1480cba0b9c391b9e
sha256
dc744bfccf91034c34993195d86babafe63916e7851681f561183700058c8fc0
sha512
05f010421b18a02b949590a4577b842f63fc4b1838f95983a27c29b2969c05b69eaa847158ea1a8e695f30ee1998838452f24d6bcc48d576bf6a7773a66106f1
ripemd-160
3259aa83673c5ade2b95079aa5cb8d668b9ab587
Diameter
147299744
Circumference
462755793.62606
Area
1.7040952483909E+16
Volume
1.6734186255973E+24
Surface area
6.8163809935635E+16
Circumference
462755793.62606
Perimeter
294599488
Area
5424303645616384
Diagonal
104156647.84944
Surface area
32545821873698304
Volume
3.9949926918878E+23
Space diagonal
127565320.27494
Perimeter
220949616
Area
2.3487923774722E+15
Altitude
63782660.137472
Surface area
2.3487923774722E+15
Volume
4.7081440387076E+22
Height
34718882.616481