77320827 is an odd 8-digits composite number following 77320826
and preceding 77320828 . In scientific notation, it is written as 7.7320827 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 51468480 positive integers (up to 77320827) that are relatively prime to 77320827.
77320827 has 12 divisors, whose sum is 111856264
The reverse of 77320827 is 72802377
Previous prime number is 691
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-seven million three hundred twenty thousand eight hundred twenty-seven
Scientific notation
7.7320827 × 10^7
Engineering notation
7.7320827 × 10^6
Prime Factorization
3 × 3 × 691 × 12433
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
25773609
Product of the distinct prime numbers
The prime factorization of 77320827 is 3 × 3 × 691 × 12433.
Since it has a total of 4 prime factors.
6 , 4 , 80 , 69 , 942 , 560 , 8898 , 449 , 88566 , 43635 , 493113 , 398376 , 2656 , 6417395 , 50055081 , 30819541 , 455972025 , 740763110 , 8666438775 , 1736086108
n×2
154641654
n×3
231962481
n×4
309283308
n×5
386604135
n÷2
38660413.5
n÷3
25773609
n÷3
19330206.75
n÷5
15464165.4
n2
5978510287963929
n3
4.6226335969338E+23
n4
3.5742585263291E+31
n5
2.7636462516756E+39
2 √n
8793.2261997517
3 √n
426.02213400831
4 √n
93.772203769303
5 √n
37.814581477368
1 , 3 , 9 , 691 , 2073 , 6219 , 12433 , 37299 , 111897 , 8591203 , 25773609 , 77320827
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
-77320826
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 77320827 can be divided by 12 positive divisors.
The sum of these divisors (counting 77320827) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100100110111101001001111011
3
Ternary
12101111022020100
4
Quaternary
10212331021323
5
Quinary
124243231302
6
Senary
11401130443
8
Octal
446751173
10
Decimal
77320827
12
Duodecimal
21a89a23
16
Hexadecimal
49bd27b
20
Vigesimal
1435217
36
Base36
1a194r
md5
e0c244ce06816ed4709876c29fe440f3
sha1
59a1621d759ca9eec15037a3752f2828763e017d
sha256
a3d9b06b6f2f0ba0d86fb9d559acdd7430040baacc2cfe8b26e6c5c8950b7502
sha512
b7786b7ecd4c322b602972e12367283478ad4e67938acfee630a18edbef81aea2094a311fa90a8d5a2eb1d9876574067766f1e04aec11959604f5dd38e5a2fe7
ripemd-160
9d01d7079bdf488ef8c41fd565170a5bd6c15d40
Diameter
154641654
Circumference
485821084.14537
Area
1.8782044000078E+16
Volume
1.9363242331153E+24
Surface area
7.5128176000314E+16
Circumference
485821084.14537
Perimeter
309283308
Area
5978510287963929
Diagonal
109348162.1973
Surface area
35871061727783574
Volume
4.6226335969338E+23
Space diagonal
133923600.84724
Perimeter
231962481
Area
2.5887708930817E+15
Altitude
66961800.423622
Surface area
2.5887708930817E+15
Volume
5.4478259388877E+22
Height
36449387.399101