77677564 is an even 8-digits composite number following 77677563
and preceding 77677565 . In scientific notation, it is written as 7.7677564 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors.
There are 38838780 positive integers (up to 77677564) that are relatively prime to 77677564.
77677564 has 6 divisors, whose sum is 135935744
The reverse of 77677564 is 46577677
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-seven million six hundred seventy-seven thousand five hundred sixty-four
Scientific notation
7.7677564 × 10^7
Engineering notation
7.7677564 × 10^6
Prime Factorization
2 × 2 × 19419391
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38838782
Product of the distinct prime numbers
The prime factorization of 77677564 is 2 × 2 × 19419391.
Since it has a total of 3 prime factors.
5 , 10 , 98 , 78 , 845 , 594 , 5133 , 5246 , 79126 , 95588 , 222753 , 971393 , 3078128 , 2094987 , 44536389 , 42611972 , 329487266 , 439854789 , 994195854 , 4258115121
n×2
155355128
n×3
233032692
n×4
310710256
n×5
388387820
n÷2
38838782
n÷3
25892521.333333
n÷3
19419391
n÷5
15535512.8
n2
6033803948974096
n3
4.6869119240989E+23
n4
3.6406790094655E+31
n5
2.8279907676122E+39
2 √n
8813.4876184176
3 √n
426.67631190218
4 √n
93.880176919399
5 √n
37.849410472787
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77677563
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77677564 can be divided by 6 positive divisors.
The sum of these divisors (counting 77677564) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100101000010100001111111100
3
Ternary
12102011102120211
4
Quaternary
10220110033330
5
Quinary
124341140224
6
Senary
11412522204
8
Octal
450241774
10
Decimal
77677564
12
Duodecimal
22020364
16
Hexadecimal
4a143fc
20
Vigesimal
1459di4
36
Base36
1a8we4
md5
47f97b148f34b26c00adddba81a73916
sha1
98ebaad691dc314a65dff4fe633ef39773645444
sha256
83ded7c307c802f21f406f848b4cf3592914291d1ff81e2262fb4fc86c594224
sha512
295682be3724f02c49b519e75bb1d905f38a2598aa8e0d485d9009f22219418484c95b1a4a39dd5ef2466bd9a259d3fe1510afa3d58568c75ca51b4f0b689cff
ripemd-160
ffd91d6b34297f9092e7c9a84cdb5c0d71b800af
Diameter
155355128
Circumference
488062528.8223
Area
1.8955754159298E+16
Volume
1.9632490758362E+24
Surface area
7.5823016637192E+16
Circumference
488062528.8223
Perimeter
310710256
Area
6033803948974096
Diagonal
109852664.5009
Surface area
36202823693844576
Volume
4.6869119240989E+23
Space diagonal
134541487.45618
Perimeter
233032692
Area
2.6127137506332E+15
Altitude
67270743.728092
Surface area
2.6127137506332E+15
Volume
5.523578673924E+22
Height
36617554.833635