77320830 is an even 8-digits composite number following 77320829
and preceding 77320831 . In scientific notation, it is written as 7.7320830 × 10^7.
The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors.
There are 20587392 positive integers (up to 77320830) that are relatively prime to 77320830.
77320830 has 32 divisors, whose sum is 185853600
The reverse of 77320830 is 03802377
Previous prime number is 3109
Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3
Name
seventy-seven million three hundred twenty thousand eight hundred thirty
Scientific notation
7.7320830 × 10^7
Engineering notation
7.7320830 × 10^6
Prime Factorization
2 × 3 × 5 × 3109 × 829
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
77320830
Product of the distinct prime numbers
The prime factorization of 77320830 is 2 × 3 × 5 × 3109 × 829.
Since it has a total of 5 prime factors.
9 , 6 , 77 , 31 , 592 , 722 , 819 , 7958 , 4651 , 1945 , 871301 , 361774 , 6024344 , 1616971 , 23420094 , 94679819 , 244152098 , 832918367 , 2556881710 , 247674273
n×2
154641660
n×3
231962490
n×4
309283320
n×5
386604150
n÷2
38660415
n÷3
25773610
n÷3
19330207.5
n÷5
15464166
n2
5978510751888900
n3
4.6226341349997E+23
n4
3.5742590810451E+31
n5
2.7636467878145E+39
2 √n
8793.2263703376
3 √n
426.02213951811
4 √n
93.772204678879
5 √n
37.814581770805
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 829 , 1658 , 2487 , 3109 , 4145 , 4974 , 6218 , 8290 , 9327 , 12435 , 15545 , 18654 , 24870 , 31090 , 46635 , 93270 , 2577361 , 5154722 , 7732083 , 12886805 , 15464166 , 25773610 , 38660415 , 77320830
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77320829
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77320830 can be divided by 32 positive divisors.
The sum of these divisors (counting 77320830) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100100110111101001001111110
3
Ternary
12101111022020110
4
Quaternary
10212331021332
5
Quinary
124243231310
6
Senary
11401130450
8
Octal
446751176
10
Decimal
77320830
12
Duodecimal
21a89a26
16
Hexadecimal
49bd27e
20
Vigesimal
143521a
36
Base36
1a194u
md5
083f84ddf503a5fa2a19324a71d53a73
sha1
098c5a78001b13e8d4d9cd5aabc85c1455c807de
sha256
4559e5e50d879c03350d21e1939652d817dceea82beee1374ed0f074757f28ba
sha512
a5a9c23cb21ebaa84ecfedcf1df0c1b9bf727ad716834dd46f1ba1f6ecab62b12844251574d90b5737070188dbebf65d8ac6d21a1c77700746470d0e986a43a4
ripemd-160
74cbdd5f18610b887a0a0984b536fb737d6932e2
Diameter
154641660
Circumference
485821102.99493
Area
1.8782045457542E+16
Volume
1.9363244584998E+24
Surface area
7.5128181830167E+16
Circumference
485821102.99493
Perimeter
309283320
Area
5978510751888900
Diagonal
109348166.43994
Surface area
35871064511333400
Volume
4.6226341349997E+23
Space diagonal
133923606.0434
Perimeter
231962490
Area
2.5887710939671E+15
Altitude
66961803.021698
Surface area
2.5887710939671E+15
Volume
5.4478265730045E+22
Height
36449388.813315