77307966 is an even 8-digits composite number following 77307965
and preceding 77307967 . In scientific notation, it is written as 7.7307966 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors.
There are 25608312 positive integers (up to 77307966) that are relatively prime to 77307966.
77307966 has 32 divisors, whose sum is 172869120
The reverse of 77307966 is 66970377
Previous prime number is 163
Is Prime? no Number parity even Number length 8 Sum of Digits 45 Digital Root 9
Name
seventy-seven million three hundred seven thousand nine hundred sixty-six
Scientific notation
7.7307966 × 10^7
Engineering notation
7.7307966 × 10^6
Prime Factorization
2 × 3 × 9 × 163 × 8783
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
77307966 Product of the distinct prime numbers
The prime factorization of 77307966 is 2 × 3 × 9 × 163 × 8783.
Since it has a total of 5 prime factors.
4 , 3 , 85 , 2 , 566 , 937 , 2393 , 6235 , 77437 , 31995 , 27727 , 42356 , 678136 , 1107979 , 10919162 , 20763458 , 331640951 , 359249528 , 9667843401 , 1276418446
n×2
154615932
n×3
231923898
n×4
309231864
n×5
386539830
n÷2
38653983
n÷3
25769322
n÷3
19326991.5
n÷5
15461593.2
n2
5976521607057156
n3
4.6203272919664E+23
n4
3.5718810519621E+31
n5
2.7613485892113E+39
2 √n8792.4948677835
3 √n425.99851219476
4 √n93.768304174617
5 √n37.813323431608
1 , 2 , 3 , 6 , 9 , 18 , 27 , 54 , 163 , 326 , 489 , 978 , 1467 , 2934 , 4401 , 8783 , 8802 , 17566 , 26349 , 52698 , 79047 , 158094 , 237141 , 474282 , 1431629 , 2863258 , 4294887 , 8589774 , 12884661 , 25769322 , 38653983 , 77307966
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-77307965 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77307966 can be divided by 32 positive divisors.
The sum of these divisors (counting 77307966) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100100110111010000000111110
3
Ternary
12101110122121000
4
Quaternary
10212322000332
5
Quinary
124242323331
6
Senary
11400551130
8
Octal
446720076
10
Decimal
77307966
12
Duodecimal
21a824a6
16
Hexadecimal
49ba03e
20
Vigesimal
14339i6
36
Base36
1a0z7i
md5
12a66aa6bf8d525134feecdad9be5d72
sha1
854d9d959bd64d4ae30590e746521dcbbd54f225
sha256
57dc0cd8995c2d184403502df86b280bbfd3a8ed30671a2e5192e32ae293bdd8
sha512
2c505115b15144d4f77d12edb38edbd85b7723ca557def07a16f555a790d62e177a0d6af7c0df8940d9e554afc7e458e43ae6d41999b9356a3e7da3ba8cb646b
ripemd-160
bac60272bebedabc04829edbd2035efffdd1cfbe
Diameter
154615932
Circumference
485740276.09914
Area
1.8775796374751E+16
Volume
1.9353581703496E+24
Surface area
7.5103185499006E+16
Circumference
485740276.09914
Perimeter
309231864
Area
5976521607057156
Diagonal
109329973.99668
Surface area
35859129642342936
Volume
4.6203272919664E+23
Space diagonal
133901324.94181
Perimeter
231923898
Area
2.587909768989E+15
Altitude
66950662.470904
Surface area
2.587909768989E+15
Volume
5.4451079324179E+22
Height
36443324.665559