77127968 is an even 8-digits composite number following 77127967
and preceding 77127969 . In scientific notation, it is written as 7.7127968 × 10^7.
The sum of its digits is 47. It has a total of 6 prime factors and 12 positive divisors.
There are 38563968 positive integers (up to 77127968) that are relatively prime to 77127968.
77127968 has 12 divisors, whose sum is 151845750
The reverse of 77127968 is 86972177
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-seven million one hundred twenty-seven thousand nine hundred sixty-eight
Scientific notation
7.7127968 × 10^7
Engineering notation
7.7127968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2410249
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
4820498
Product of the distinct prime numbers
The prime factorization of 77127968 is 2 × 2 × 2 × 2 × 2 × 2410249.
Since it has a total of 6 prime factors.
2 , 9 , 48 , 98 , 902 , 321 , 4784 , 5132 , 88455 , 55089 , 3518 , 410373 , 3317249 , 2973673 , 16357005 , 12629363 , 8056129 , 545036867 , 7039505726 , 3599287915
n×2
154255936
n×3
231383904
n×4
308511872
n×5
385639840
n÷2
38563984
n÷3
25709322.666667
n÷3
19281992
n÷5
15425593.6
n2
5948723447809024
n3
4.5881295172346E+23
n4
3.5387310658513E+31
n5
2.7293513640758E+39
2 √n
8782.2530138911
3 √n
425.66763439798
4 √n
93.713675703662
5 √n
37.795698675083
1 , 2 , 4 , 8 , 16 , 32 , 2410249 , 4820498 , 9640996 , 19281992 , 38563984 , 77127968
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77127967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77127968 can be divided by 12 positive divisors.
The sum of these divisors (counting 77127968) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100100110001110000100100000
3
Ternary
12101010111200102
4
Quaternary
10212032010200
5
Quinary
124221043333
6
Senary
11353041532
8
Octal
446160440
10
Decimal
77127968
12
Duodecimal
219b62a8
16
Hexadecimal
498e120
20
Vigesimal
1420ji8
36
Base36
19x4bk
md5
f900228b7ad09c7d2511a49f389e0f4a
sha1
7d4e691fb8bdd5084b46973d1f5efd93e647a3e9
sha256
69a13411b22ab00ecd81338fbdce4ebbd686ab73c3f21845cc68bd413f00f5ab
sha512
81d4ef91492db22efb294309906a27c534dc7e808b4067ad6ee3d5042d88844f1c1607131409735487af81f8e1521f92618a4b395034b84c0ae52981c257827a
ripemd-160
e3e5f63a02d83700a62b6e53eb4076f464e0e6b4
Diameter
154255936
Circumference
484609315.31022
Area
1.8688465881874E+16
Volume
1.9218711980084E+24
Surface area
7.4753863527497E+16
Circumference
484609315.31022
Perimeter
308511872
Area
5948723447809024
Diagonal
109075418.38388
Surface area
35692340686854144
Volume
4.5881295172346E+23
Space diagonal
133589559.26055
Perimeter
231383904
Area
2.5758728129454E+15
Altitude
66794779.630273
Surface area
2.5758728129454E+15
Volume
5.407162490998E+22
Height
36358472.794626