72693164 is an even 8-digits composite number following 72693163
and preceding 72693165 . In scientific notation, it is written as 7.2693164 × 10^7.
The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors.
There are 33534720 positive integers (up to 72693164) that are relatively prime to 72693164.
72693164 has 24 divisors, whose sum is 130712400
The reverse of 72693164 is 46139627
Previous prime number is 779
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-two million six hundred ninety-three thousand one hundred sixty-four
Scientific notation
7.2693164 × 10^7
Engineering notation
7.2693164 × 10^6
Prime Factorization
2 × 2 × 41 × 779 × 569
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
36346582
Product of the distinct prime numbers
The prime factorization of 72693164 is 2 × 2 × 41 × 779 × 569.
Since it has a total of 5 prime factors.
2 , 1 , 37 , 78 , 513 , 9 , 8031 , 1236 , 19746 , 31199 , 325969 , 411822 , 2894054 , 4581968 , 53668531 , 14771813 , 379217660 , 145452354 , 2582160902 , 7918653115
n×2
145386328
n×3
218079492
n×4
290772656
n×5
363465820
n÷2
36346582
n÷3
24231054.666667
n÷3
18173291
n÷5
14538632.8
n2
5284296092330896
n3
3.8413220246437E+23
n4
2.7923785191424E+31
n5
2.0298682964209E+39
2 √n
8526.0286182959
3 √n
417.34753944118
4 √n
92.336496675453
5 √n
37.350697330465
1 , 2 , 4 , 41 , 82 , 164 , 569 , 779 , 1138 , 1558 , 2276 , 3116 , 23329 , 31939 , 46658 , 63878 , 93316 , 127756 , 443251 , 886502 , 1773004 , 18173291 , 36346582 , 72693164
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72693163
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72693164 can be divided by 24 positive divisors.
The sum of these divisors (counting 72693164) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010101010011010110101100
3
Ternary
12001210012021102
4
Quaternary
10111103112230
5
Quinary
122102140124
6
Senary
11114022232
8
Octal
425232654
10
Decimal
72693164
12
Duodecimal
20417978
16
Hexadecimal
45535ac
20
Vigesimal
12e6ci4
36
Base36
17a2ek
md5
faa18b1d35d34e9e15092d6466db3cd6
sha1
43c25b388fff67ef547d629bd9b4e6fc6986e92d
sha256
e1167b528904b57ee0603912b65818dc3fc71e78e612de35b6cb273c9a0a735f
sha512
000cb7bf58203d410ad740b578cd00dbb3750ffa86774b6f1bfb25790cca9ffe63ec8a908df0b470ffc41ca748de9e37f282b1d76e08117eeb4557b44eeb31b2
ripemd-160
04b89e6deedfcf76a39b34148a37b85bc1e40c80
Diameter
145386328
Circumference
456744619.9772
Area
1.660110578306E+16
Volume
1.6090492070258E+24
Surface area
6.640442313224E+16
Circumference
456744619.9772
Perimeter
290772656
Area
5284296092330896
Diagonal
102803658.42061
Surface area
31705776553985376
Volume
3.8413220246437E+23
Space diagonal
125908253.41094
Perimeter
218079492
Area
2.2881673285387E+15
Altitude
62954126.705468
Surface area
2.2881673285387E+15
Volume
4.527041420578E+22
Height
34267886.140204