77773768 is an even 8-digits composite number following 77773767
and preceding 77773769 . In scientific notation, it is written as 7.7773768 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 8 positive divisors.
There are 38886880 positive integers (up to 77773768) that are relatively prime to 77773768.
77773768 has 8 divisors, whose sum is 145825830
The reverse of 77773768 is 86737777
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
seventy-seven million seven hundred seventy-three thousand seven hundred sixty-eight
Scientific notation
7.7773768 × 10^7
Engineering notation
7.7773768 × 10^6
Prime Factorization
2 × 2 × 2 × 9721721
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
19443442
Product of the distinct prime numbers
The prime factorization of 77773768 is 2 × 2 × 2 × 9721721.
Since it has a total of 4 prime factors.
5 , 4 , 43 , 94 , 664 , 530 , 5223 , 498 , 72016 , 37541 , 841474 , 513830 , 806323 , 5286648 , 46393058 , 23826158 , 722743342 , 345052337 , 8461221896 , 3285202985
n×2
155547536
n×3
233321304
n×4
311095072
n×5
388868840
n÷2
38886884
n÷3
25924589.333333
n÷3
19443442
n÷5
15554753.6
n2
6048758988917824
n3
4.7043477829201E+23
n4
3.6587485306014E+31
n5
2.8455465938934E+39
2 √n
8818.9437009202
3 √n
426.85238605375
4 √n
93.90923118054
5 √n
37.858781163494
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
-77773767
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 77773768 can be divided by 8 positive divisors.
The sum of these divisors (counting 77773768) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101000101011101111001000
3
Ternary
12102100022112221
4
Quaternary
10220223233020
5
Quinary
124402230033
6
Senary
11414543424
8
Octal
450535710
10
Decimal
77773768
12
Duodecimal
22067b74
16
Hexadecimal
4a2bbc8
20
Vigesimal
1461e88
36
Base36
1aaymg
md5
ba41d13a027ceaed1599c4fdf0b138d0
sha1
f3c67274b5d29a00caf4f5cc18cb61ab38a2e332
sha256
4fc1e2ba6fcea41cbb188a025589c87f740a31148051967b5f9d62f160811b61
sha512
1224acc800d8eae832d9db5e61a13b58b5376fdb9d611cc153a8d351e92a921a3de61824913871b8be946fc006e138c83a64ff4b6c65c11adb74c835a6aea471
ripemd-160
3ac409ba2b178341e535059a4776ed68dcd3286e
Diameter
155547536
Circumference
488666996.38159
Area
1.9002736802919E+16
Volume
1.9705525913004E+24
Surface area
7.6010947211678E+16
Circumference
488666996.38159
Perimeter
311095072
Area
6048758988917824
Diagonal
109988717.50246
Surface area
36292553933506944
Volume
4.7043477829201E+23
Space diagonal
134708117.67207
Perimeter
233321304
Area
2.6191894728862E+15
Altitude
67354058.836037
Surface area
2.6191894728862E+15
Volume
5.5441270306045E+22
Height
36662905.834153