78322275 is an odd 8-digits composite number following 78322274
and preceding 78322276 . In scientific notation, it is written as 7.8322275 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 38102400 positive integers (up to 78322275) that are relatively prime to 78322275.
78322275 has 16 divisors, whose sum is 108370944
The reverse of 78322275 is 57222387
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-eight million three hundred twenty-two thousand two hundred seventy-five
Scientific notation
7.8322275 × 10^7
Engineering notation
7.8322275 × 10^6
Prime Factorization
4275 × 3 × 31 × 197
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78322275
Product of the distinct prime numbers
The prime factorization of 78322275 is 4275 × 3 × 31 × 197.
Since it has a total of 4 prime factors.
10 , 9 , 58 , 28 , 948 , 389 , 4122 , 3830 , 16555 , 49606 , 450962 , 905281 , 1588628 , 2771309 , 22292045 , 57131598 , 537763563 , 55998353 , 2033317041 , 3667954845
n×2
156644550
n×3
234966825
n×4
313289100
n×5
391611375
n÷2
39161137.5
n÷3
26107425
n÷3
19580568.75
n÷5
15664455
n2
6134378761175625
n3
4.8045850028696E+23
n4
3.7630602785563E+31
n5
2.9473144197866E+39
2 √n
8849.9872881265
3 √n
427.85350876516
4 √n
94.074371048264
5 √n
37.912031693957
1 , 3 , 31 , 93 , 197 , 591 , 4275 , 6107 , 12825 , 18321 , 132525 , 397575 , 842175 , 2526525 , 26107425 , 78322275
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-78322274
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 78322275 can be divided by 16 positive divisors.
The sum of these divisors (counting 78322275) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101010110001101001100011
3
Ternary
12110101011222000
4
Quaternary
10222301221203
5
Quinary
130022303100
6
Senary
11434415043
8
Octal
452615143
10
Decimal
78322275
12
Duodecimal
22291483
16
Hexadecimal
4ab1a63
20
Vigesimal
149a5df
36
Base36
1ampur
md5
a5a5461f9688882857cce242fe5fd73c
sha1
5c2f6fced5abf0cb7c0edaefb2afaae186b82d91
sha256
1ec2601041cf6ae2bf44ac6e4e5227cc206ae239ae8e8212b28a5b0d1f69654b
sha512
42c17f67ccdd85eaa2357e8f76104e742d964e21acc3974729a8b9ed57a47586e59209c7795518861855f0dfac30ae1d5426ec192c15ea6f997ed3f5faf98ff3
ripemd-160
29fdc1f58546f3f613f2720a17fae015cba7702b
Diameter
156644550
Circumference
492113367.50488
Area
1.9271719250447E+16
Volume
2.0125398598084E+24
Surface area
7.7086877001786E+16
Circumference
492113367.50488
Perimeter
313289100
Area
6134378761175625
Diagonal
110764423.54092
Surface area
36806272567053750
Volume
4.8045850028696E+23
Space diagonal
135658159.66438
Perimeter
234966825
Area
2.6562639218069E+15
Altitude
67829079.832191
Surface area
2.6562639218069E+15
Volume
5.6622577271938E+22
Height
36921474.513638