73972788 is an even 8-digits composite number following 73972787
and preceding 73972789 . In scientific notation, it is written as 7.3972788 × 10^7.
The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors.
There are 24657592 positive integers (up to 73972788) that are relatively prime to 73972788.
73972788 has 12 divisors, whose sum is 172603200
The reverse of 73972788 is 88727937
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6
Name
seventy-three million nine hundred seventy-two thousand seven hundred eighty-eight
Scientific notation
7.3972788 × 10^7
Engineering notation
7.3972788 × 10^6
Prime Factorization
2 × 2 × 3 × 6164399
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36986394
Product of the distinct prime numbers
The prime factorization of 73972788 is 2 × 2 × 3 × 6164399.
Since it has a total of 4 prime factors.
6 , 9 , 81 , 65 , 858 , 906 , 2497 , 6282 , 89069 , 61629 , 400362 , 472680 , 4151795 , 1266798 , 10973303 , 98488890 , 117401666 , 321045260 , 6474615910 , 7171993276
n×2
147945576
n×3
221918364
n×4
295891152
n×5
369863940
n÷2
36986394
n÷3
24657596
n÷3
18493197
n÷5
14794557.6
n2
5471973364492944
n3
4.0477712563328E+23
n4
2.994249250172E+31
n5
2.2149296500213E+39
2 √n
8600.7434562368
3 √n
419.78217730056
4 √n
92.740193315718
5 √n
37.481278591729
1 , 2 , 3 , 4 , 6 , 12 , 6164399 , 12328798 , 18493197 , 24657596 , 36986394 , 73972788
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-73972787
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73972788 can be divided by 12 positive divisors.
The sum of these divisors (counting 73972788) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100011010001011110000110100
3
Ternary
12011012012120220
4
Quaternary
10122023300310
5
Quinary
122414112123
6
Senary
11201254340
8
Octal
432136064
10
Decimal
73972788
12
Duodecimal
209343b0
16
Hexadecimal
468bc34
20
Vigesimal
1326bj8
36
Base36
181hro
md5
cd007424badd4886f0029f96ab283c4b
sha1
6bc1ff3a814ec6837937b27b2ff08c11198e9c3a
sha256
dea46dd0260c894816302cd42b4714bca84a8d8bbe0c30ba1a8d9c4e303b5b64
sha512
f360ba05ec64162a815005dd401b959c5c0bbe73ec70d1fe3f5ade7bb84a7f6ec0cb1ecb7820cda29c6d0921f461b79b9ce338c554f0642cda257518580b4d13
ripemd-160
0eaa74e8e2d0b7595e74ed0d6a74f26c8bcd402e
Diameter
147945576
Circumference
464784734.69271
Area
1.719071132253E+16
Volume
1.6955264589743E+24
Surface area
6.876284529012E+16
Circumference
464784734.69271
Perimeter
295891152
Area
5471973364492944
Diagonal
104613320.03615
Surface area
32831840186957664
Volume
4.0477712563328E+23
Space diagonal
128124627.19352
Perimeter
221918364
Area
2.3694339712413E+15
Altitude
64062313.596761
Surface area
2.3694339712413E+15
Volume
4.7703441734082E+22
Height
34871106.678717