77776968 is an even 8-digits composite number following 77776967
and preceding 77776969 . In scientific notation, it is written as 7.7776968 × 10^7.
The sum of its digits is 57. It has a total of 5 prime factors and 16 positive divisors.
There are 25925648 positive integers (up to 77776968) that are relatively prime to 77776968.
77776968 has 16 divisors, whose sum is 194442480
The reverse of 77776968 is 86967777
Previous prime number is 3
Is Prime? no Number parity even Number length 8 Sum of Digits 57 Digital Root 3
Name
seventy-seven million seven hundred seventy-six thousand nine hundred sixty-eight
Scientific notation
7.7776968 × 10^7
Engineering notation
7.7776968 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 3240707
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
19444242 Product of the distinct prime numbers
The prime factorization of 77776968 is 2 × 2 × 2 × 3 × 3240707.
Since it has a total of 5 prime factors.
9 , 8 , 50 , 57 , 170 , 827 , 7852 , 1555 , 60198 , 98332 , 816613 , 630355 , 7187789 , 4167632 , 93697242 , 68183750 , 791643614 , 246177492 , 1545218596 , 8597521131
n×2
155553936
n×3
233330904
n×4
311107872
n×5
388884840
n÷2
38888484
n÷3
25925656
n÷3
19444242
n÷5
15555393.6
n2
6049256751273024
n3
4.7049284876755E+23
n4
3.6593507242822E+31
n5
2.8461320418328E+39
2 √n8819.1251266778
3 √n426.85824025086
4 √n93.910197138957
5 √n37.859092698113
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 3240707 , 6481414 , 9722121 , 12962828 , 19444242 , 25925656 , 38888484 , 77776968
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
-77776967 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 77776968 can be divided by 16 positive divisors.
The sum of these divisors (counting 77776968) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101000101100100001001000
3
Ternary
12102100110221110
4
Quaternary
10220230201020
5
Quinary
124402330333
6
Senary
11415010320
8
Octal
450544110
10
Decimal
77776968
12
Duodecimal
220699a0
16
Hexadecimal
4a2c848
20
Vigesimal
1462288
36
Base36
1ab13c
md5
3a16b7c75c36a9fa3091a90a938c5295
sha1
51224bcb0478a78803df5df7cc70e1aec2cdfdd7
sha256
5becf0cad3082b36c44c213de3c13ceb53bde2728b9f33b68e9052add9db447b
sha512
0462c5953cd2d91291d4ec00bb6df99c16d2182ab18f54df8fe8998d7de1227445515a1d378a485675bbb93c5479bc4762a1eb73394fba0f335adfd22ff2e32c
ripemd-160
428f249d626cf1f31dd14f489f90e2e505b39d93
Diameter
155553936
Circumference
488687102.57458
Area
1.9004300569478E+16
Volume
1.9707958363395E+24
Surface area
7.6017202277911E+16
Circumference
488687102.57458
Perimeter
311107872
Area
6049256751273024
Diagonal
109993242.98586
Surface area
36295540507638144
Volume
4.7049284876755E+23
Space diagonal
134713660.23466
Perimeter
233330904
Area
2.6194050103085E+15
Altitude
67356830.117329
Surface area
2.6194050103085E+15
Volume
5.5448113977218E+22
Height
36664414.328619