77308923 is an odd 8-digits composite number following 77308922
and preceding 77308924 . In scientific notation, it is written as 7.7308923 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 51294600 positive integers (up to 77308923) that are relatively prime to 77308923.
77308923 has 8 divisors, whose sum is 103567936
The reverse of 77308923 is 32980377
Previous prime number is 211
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-seven million three hundred eight thousand nine hundred twenty-three
Scientific notation
7.7308923 × 10^7
Engineering notation
7.7308923 × 10^6
Prime Factorization
3 × 211 × 122131
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77308923
Product of the distinct prime numbers
The prime factorization of 77308923 is 3 × 211 × 122131.
Since it has a total of 3 prime factors.
5 , 1 , 54 , 90 , 106 , 888 , 7658 , 2646 , 33186 , 97944 , 364787 , 772424 , 2254452 , 1703273 , 39483454 , 47575500 , 845677002 , 777866076 , 4591229659 , 8117812397
n×2
154617846
n×3
231926769
n×4
309235692
n×5
386544615
n÷2
38654461.5
n÷3
25769641
n÷3
19327230.75
n÷5
15461784.6
n2
5976669575419929
n3
4.6204988800258E+23
n4
3.572057921375E+31
n5
2.7615195079512E+39
2 √n
8792.5492890288
3 √n
426.00027000798
4 √n
93.768594364151
5 √n
37.813417049829
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77308922
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77308923 can be divided by 8 positive divisors.
The sum of these divisors (counting 77308923) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100110111010001111111011
3
Ternary
12101110200220110
4
Quaternary
10212322033323
5
Quinary
124242341143
6
Senary
11400555403
8
Octal
446721773
10
Decimal
77308923
12
Duodecimal
21a82b63
16
Hexadecimal
49ba3fb
20
Vigesimal
1433c63
36
Base36
1a0zy3
md5
e40660969c3a8a532584490609b284fc
sha1
684f41433fb776a51055ff978d5310430f952a69
sha256
bc0807144e235836f98386deb26c40cede124b1cba1a18b9a196380da9f347f1
sha512
23524ef56fa44a5f2be1fd1f8920866da70acb86e053f666565e65eff3b5991dfe07c6c79acb2f15f1b7c8ec95538d77c7b183c3512417ea19f6a7e526dcd3bf
ripemd-160
6c18d3ffd5cc370e46694424d4e931c86e014ef1
Diameter
154617846
Circumference
485746289.10748
Area
1.8776261231073E+16
Volume
1.9354300449879E+24
Surface area
7.5105044924292E+16
Circumference
485746289.10748
Perimeter
309235692
Area
5976669575419929
Diagonal
109331327.39906
Surface area
35860017452519574
Volume
4.6204988800258E+23
Space diagonal
133902982.51443
Perimeter
231926769
Area
2.5879738411696E+15
Altitude
66951491.257215
Surface area
2.5879738411696E+15
Volume
5.4453101508852E+22
Height
36443775.799686