77764564 is an even 8-digits composite number following 77764563
and preceding 77764565 . In scientific notation, it is written as 7.7764564 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 36679104 positive integers (up to 77764564) that are relatively prime to 77764564.
77764564 has 12 divisors, whose sum is 136180800
The reverse of 77764564 is 46546777
Previous prime number is 1679
Is Prime? no Number parity even Number length 8 Sum of Digits 46 Digital Root 1
Name
seventy-seven million seven hundred sixty-four thousand five hundred sixty-four
Scientific notation
7.7764564 × 10^7
Engineering notation
7.7764564 × 10^6
Prime Factorization
2 × 2 × 1679 × 11579
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
38882282 Product of the distinct prime numbers
The prime factorization of 77764564 is 2 × 2 × 1679 × 11579.
Since it has a total of 4 prime factors.
3 , 9 , 27 , 14 , 388 , 782 , 3680 , 1460 , 84651 , 65860 , 530442 , 538069 , 871808 , 9766158 , 36096599 , 64274153 , 156720706 , 750630834 , 4099129389 , 2468126266
n×2
155529128
n×3
233293692
n×4
311058256
n×5
388822820
n÷2
38882282
n÷3
25921521.333333
n÷3
19441141
n÷5
15552912.8
n2
6047327414110096
n3
4.7026777972352E+23
n4
3.6570168853447E+31
n5
2.8438632362947E+39
2 √n8818.4218542776
3 √n426.83554702412
4 √n93.906452676467
5 √n37.857885054879
1 , 2 , 4 , 1679 , 3358 , 6716 , 11579 , 23158 , 46316 , 19441141 , 38882282 , 77764564
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
-77764563 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 77764564 can be divided by 12 positive divisors.
The sum of these divisors (counting 77764564) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100101000101001011111010100
3
Ternary
12102022211221001
4
Quaternary
10220221133110
5
Quinary
124401431224
6
Senary
11414433044
8
Octal
450513724
10
Decimal
77764564
12
Duodecimal
22062784
16
Hexadecimal
4a297d4
20
Vigesimal
1460b84
36
Base36
1aaris
md5
7028900aec1250c1283890f302f0ffee
sha1
fc1010707a6553fa84a9edd27b1db36b02b19d6a
sha256
df73634f8ad34714bd555d7d1a8cdea651f4d45e918bd8763060c14c5f5b5493
sha512
f929925f3c49e30a21add1998b9603bf7b78402b1a3a547bdd67c6a1fc5a4d3ef95acf81a05e9be6043ed1522e9e6b8eb7f52b3f9c0160e887e2d90d6796d542
ripemd-160
c746028ec93355c4081a0fcf0f7ea524770b25d9
Diameter
155529128
Circumference
488609165.94403
Area
1.899823937802E+16
Volume
1.9698530693325E+24
Surface area
7.5992957512082E+16
Circumference
488609165.94403
Perimeter
311058256
Area
6047327414110096
Diagonal
109975701.08083
Surface area
36283964484660576
Volume
4.7026777972352E+23
Space diagonal
134692175.87644
Perimeter
233293692
Area
2.6185695828107E+15
Altitude
67346087.938221
Surface area
2.6185695828107E+15
Volume
5.5421589336007E+22
Height
36658567.026944