77320131 is an odd 8-digits composite number following 77320130
and preceding 77320132 . In scientific notation, it is written as 7.7320131 × 10^7.
The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors.
There are 41181696 positive integers (up to 77320131) that are relatively prime to 77320131.
77320131 has 32 divisors, whose sum is 125959680
The reverse of 77320131 is 13102377
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
seventy-seven million three hundred twenty thousand one hundred thirty-one
Scientific notation
7.7320131 × 10^7
Engineering notation
7.7320131 × 10^6
Prime Factorization
7 × 3 × 109 × 17 × 1987
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
77320131
Product of the distinct prime numbers
The prime factorization of 77320131 is 7 × 3 × 109 × 17 × 1987.
Since it has a total of 5 prime factors.
10 , 10 , 61 , 43 , 680 , 325 , 1642 , 8371 , 15179 , 94345 , 499028 , 649007 , 1156586 , 9706496 , 89675983 , 17414133 , 800212548 , 335073677 , 5440693971 , 5481897404
n×2
154640262
n×3
231960393
n×4
309280524
n×5
386600655
n÷2
38660065.5
n÷3
25773377
n÷3
19330032.75
n÷5
15464026.2
n2
5978402657857161
n3
4.6225087667626E+23
n4
3.5741298339474E+31
n5
2.7635218697182E+39
2 √n
8793.1866237445
3 √n
426.02085573135
4 √n
93.771992747006
5 √n
37.814513399867
1 , 3 , 7 , 17 , 21 , 51 , 109 , 119 , 327 , 357 , 763 , 1853 , 1987 , 2289 , 5559 , 5961 , 12971 , 13909 , 33779 , 38913 , 41727 , 101337 , 216583 , 236453 , 649749 , 709359 , 1516081 , 3681911 , 4548243 , 11045733 , 25773377 , 77320131
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
-77320130
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 77320131 can be divided by 32 positive divisors.
The sum of these divisors (counting 77320131) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100100110111100111111000011
3
Ternary
12101111021021120
4
Quaternary
10212330333003
5
Quinary
124243221011
6
Senary
11401123323
8
Octal
446747703
10
Decimal
77320131
12
Duodecimal
21a89543
16
Hexadecimal
49bcfc3
20
Vigesimal
143506b
36
Base36
1a18lf
md5
b00fbd4bb49b5bd6add4a1b3fdd2c465
sha1
5324b153e097c6085c8e24a0aa1d665e4e663380
sha256
314889ba1ba5e1398d0ebc0f5530aba64cc7acd592461ba2fc8e1651cf76c82a
sha512
f30ffde94ba7e2039a3787c29bdeb0a4a124fc51844e2dd9a78c2cd90afd1e03713ab9a03491615fbccc2c0d62ae575f2962647990e1ffa93916e9284f89a36b
ripemd-160
45f8df6f90ca07d68eb53479675aa7cd8c8dad55
Diameter
154640262
Circumference
485816711.0484
Area
1.8781705870126E+16
Volume
1.9362719443755E+24
Surface area
7.5126823480503E+16
Circumference
485816711.0484
Perimeter
309280524
Area
5978402657857161
Diagonal
109347177.90466
Surface area
35870415947142966
Volume
4.6225087667626E+23
Space diagonal
133922395.33988
Perimeter
231960393
Area
2.5887242878784E+15
Altitude
66961197.669941
Surface area
2.5887242878784E+15
Volume
5.4476788251202E+22
Height
36449059.301555