72693758 is an even 8-digits composite number following 72693757
and preceding 72693759 . In scientific notation, it is written as 7.2693758 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 36330840 positive integers (up to 72693758) that are relatively prime to 72693758.
72693758 has 8 divisors, whose sum is 109088760
The reverse of 72693758 is 85739627
Previous prime number is 2731
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-two million six hundred ninety-three thousand seven hundred fifty-eight
Scientific notation
7.2693758 × 10^7
Engineering notation
7.2693758 × 10^6
Prime Factorization
2 × 2731 × 13309
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72693758
Product of the distinct prime numbers
The prime factorization of 72693758 is 2 × 2731 × 13309.
Since it has a total of 3 prime factors.
4 , 9 , 70 , 61 , 306 , 211 , 4507 , 3629 , 25352 , 51731 , 824336 , 775799 , 963621 , 812052 , 75308411 , 6745069 , 742859534 , 751372689 , 5480294646 , 5429835836
n×2
145387516
n×3
218081274
n×4
290775032
n×5
363468790
n÷2
36346879
n÷3
24231252.666667
n÷3
18173439.5
n÷5
14538751.6
n2
5284382452162564
n3
3.8414161915695E+23
n4
2.7924697900724E+31
n5
2.0299512314183E+39
2 √n
8526.0634527313
3 √n
417.34867619989
4 √n
92.336685302924
5 √n
37.350758371258
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
-72693757
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 72693758 can be divided by 8 positive divisors.
The sum of these divisors (counting 72693758) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101010011011111111110
3
Ternary
12001210020002102
4
Quaternary
10111103133332
5
Quinary
122102200013
6
Senary
11114025102
8
Octal
425233776
10
Decimal
72693758
12
Duodecimal
20418192
16
Hexadecimal
45537fe
20
Vigesimal
12e6e7i
36
Base36
17a2v2
md5
cfde158e4b416e617630bada3615f0bf
sha1
df171097a94499f05c474fb100c2acf7dca5d748
sha256
9f747b1bac3f738b6317bb582ef0a52586b4344a0f7dd09ce05443492c5f552e
sha512
3e6259f99b150689b8d40a0faa2a9d965246ede1e2e5ad0f132c117e6a2559904a1e8800ff6cbf15425d9aeb912830e7ca00b2b348a6017e3d6b47b2544f19db
ripemd-160
1b9731d639bdb42042bcce5d79afec166aa9a476
Diameter
145387516
Circumference
456748352.18927
Area
1.6601377090473E+16
Volume
1.6090886515754E+24
Surface area
6.6405508361891E+16
Circumference
456748352.18927
Perimeter
290775032
Area
5284382452162564
Diagonal
102804498.46347
Surface area
31706294712975384
Volume
3.8414161915695E+23
Space diagonal
125909282.24912
Perimeter
218081274
Area
2.2882047234427E+15
Altitude
62954641.124558
Surface area
2.2882047234427E+15
Volume
4.5271523973644E+22
Height
34268166.154489