77798384 is an even 8-digits composite number following 77798383
and preceding 77798385 . In scientific notation, it is written as 7.7798384 × 10^7.
The sum of its digits is 53. It has a total of 5 prime factors and 10 positive divisors.
There are 38899184 positive integers (up to 77798384) that are relatively prime to 77798384.
77798384 has 10 divisors, whose sum is 150734400
The reverse of 77798384 is 48389777
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
seventy-seven million seven hundred ninety-eight thousand three hundred eighty-four
Scientific notation
7.7798384 × 10^7
Engineering notation
7.7798384 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 4862399
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
9724798
Product of the distinct prime numbers
The prime factorization of 77798384 is 2 × 2 × 2 × 2 × 4862399.
Since it has a total of 5 prime factors.
9 , 10 , 69 , 88 , 72 , 278 , 7811 , 4500 , 24680 , 60282 , 579089 , 102627 , 7380820 , 8956645 , 42134117 , 72314099 , 475110287 , 807604691 , 2225779771 , 1397767786
n×2
155596768
n×3
233395152
n×4
311193536
n×5
388991920
n÷2
38899192
n÷3
25932794.666667
n÷3
19449596
n÷5
15559676.8
n2
6052588553011456
n3
4.7088160844119E+23
n4
3.6633828192045E+31
n5
2.8500526330748E+39
2 √n
8820.3392225016
3 √n
426.89741533223
4 √n
93.916661048515
5 √n
37.861177379643
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77798383
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77798384 can be divided by 10 positive divisors.
The sum of these divisors (counting 77798384) is 1, the average is 0.1.
Base
System
Value
2
Binary
100101000110001101111110000
3
Ternary
12102101120022122
4
Quaternary
10220301233300
5
Quinary
124404022014
6
Senary
11415253412
8
Octal
450615760
10
Decimal
77798384
12
Duodecimal
2207a268
16
Hexadecimal
4a31bf0
20
Vigesimal
1464fj4
36
Base36
1abhm8
md5
d392d848cabb89565ff2c06789cac65c
sha1
c9bbdcdf397c806337b4fe4da8432357f0daef0c
sha256
70134ad6906e4938c26d86e4d8aa476fc12725f0c90dfc0aa759502ce6daa927
sha512
2d570e7161a3add0cd0c129f83a755649cfc475b4fe750f54a4ee806b498ac16ba32f1ece765da220e8f6ea87825900f7edeec52302ea7057dea6a403abde7c4
ripemd-160
f3e4407755687c6730d4308c65663cce43c007e6
Diameter
155596768
Circumference
488821663.27112
Area
1.9014767733342E+16
Volume
1.9724242690525E+24
Surface area
7.605907093337E+16
Circumference
488821663.27112
Perimeter
311193536
Area
6052588553011456
Diagonal
110023529.78351
Surface area
36315531318068736
Volume
4.7088160844119E+23
Space diagonal
134750753.83475
Perimeter
233395152
Area
2.6208477227814E+15
Altitude
67375376.917377
Surface area
2.6208477227814E+15
Volume
5.5493929744132E+22
Height
36674509.927837