77894675 is an odd 8-digits composite number following 77894674
and preceding 77894676 . In scientific notation, it is written as 7.7894675 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 59605920 positive integers (up to 77894675) that are relatively prime to 77894675.
77894675 has 8 divisors, whose sum is 94287120
The reverse of 77894675 is 57649877
Previous prime number is 115
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
seventy-seven million eight hundred ninety-four thousand six hundred seventy-five
Scientific notation
7.7894675 × 10^7
Engineering notation
7.7894675 × 10^6
Prime Factorization
5 × 115 × 135469
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77894675
Product of the distinct prime numbers
The prime factorization of 77894675 is 5 × 115 × 135469.
Since it has a total of 3 prime factors.
3 , 4 , 48 , 79 , 36 , 902 , 3384 , 2072 , 76283 , 66035 , 189761 , 951109 , 1497758 , 772204 , 26064891 , 8466325 , 712936281 , 594477604 , 9407708983 , 56176359
n×2
155789350
n×3
233684025
n×4
311578700
n×5
389473375
n÷2
38947337.5
n÷3
25964891.666667
n÷3
19473668.75
n÷5
15578935
n2
6067580393355625
n3
4.7263220277681E+23
n4
3.6815531829834E+31
n5
2.867733886837E+39
2 √n
8825.7959980956
3 √n
427.07346625363
4 √n
93.945707715124
5 √n
37.870544893145
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
-77894674
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 77894675 can be divided by 8 positive divisors.
The sum of these divisors (counting 77894675) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101001001001010000010011
3
Ternary
12102120110101222
4
Quaternary
10221021100103
5
Quinary
124420112200
6
Senary
11421315255
8
Octal
451112023
10
Decimal
77894675
12
Duodecimal
22105b2b
16
Hexadecimal
4a49413
20
Vigesimal
146ggdf
36
Base36
1adjwz
md5
300065e6c589a17418acb7df519c0f14
sha1
adfe62bee4ec6c42b1e4ed8b0eafdfd260c18153
sha256
27d712133c38529ca957d4ac5178e878806e9b7ed4cb04a8ac6b81da20053883
sha512
c4116468ed152c37175d3d989625774b7cfc8933df6e827d2e5d0378d6d8b03fb6a4ce8b7295cf3cef2db295bbaa680303201935644a8c557c9fe9aa5729c959
ripemd-160
9b04ca7392470c12147b5b5ff647acd5dbde87ea
Diameter
155789350
Circumference
489426677.46753
Area
1.9061865988832E+16
Volume
1.9797571414581E+24
Surface area
7.6247463955326E+16
Circumference
489426677.46753
Perimeter
311578700
Area
6067580393355625
Diagonal
110159705.82164
Surface area
36405482360133750
Volume
4.7263220277681E+23
Space diagonal
134917534.73907
Perimeter
233684025
Area
2.6273393800752E+15
Altitude
67458767.369533
Surface area
2.6273393800752E+15
Volume
5.5700239265103E+22
Height
36719901.940548