77323909 is an odd 8-digits composite number following 77323908
and preceding 77323910 . In scientific notation, it is written as 7.7323909 × 10^7.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 69229440 positive integers (up to 77323909) that are relatively prime to 77323909.
77323909 has 16 divisors, whose sum is 85800960
The reverse of 77323909 is 90932377
Previous prime number is 239
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-seven million three hundred twenty-three thousand nine hundred nine
Scientific notation
7.7323909 × 10^7
Engineering notation
7.7323909 × 10^6
Prime Factorization
13 × 41 × 239 × 607
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
77323909
Product of the distinct prime numbers
The prime factorization of 77323909 is 13 × 41 × 239 × 607.
Since it has a total of 4 prime factors.
7 , 5 , 77 , 68 , 355 , 672 , 9759 , 9258 , 59982 , 96578 , 151303 , 278457 , 3314942 , 9758638 , 41559135 , 80004607 , 866811156 , 98549088 , 6171729917 , 9717402092
n×2
154647818
n×3
231971727
n×4
309295636
n×5
386619545
n÷2
38661954.5
n÷3
25774636.333333
n÷3
19330977.25
n÷5
15464781.8
n2
5978986903040281
n3
4.6231863920288E+23
n4
3.5748284386727E+31
n5
2.7641970888254E+39
2 √n
8793.4014465393
3 √n
426.0277943322
4 √n
93.773138192871
5 √n
37.814882929607
1 , 13 , 41 , 239 , 533 , 607 , 3107 , 7891 , 9799 , 24887 , 127387 , 145073 , 323531 , 1885949 , 5947993 , 77323909
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77323908
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77323909 can be divided by 16 positive divisors.
The sum of these divisors (counting 77323909) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100100110111101111010000101
3
Ternary
12101111110110111
4
Quaternary
10212331322011
5
Quinary
124243331114
6
Senary
11401153021
8
Octal
446757205
10
Decimal
77323909
12
Duodecimal
21a8b771
16
Hexadecimal
49bde85
20
Vigesimal
14359f9
36
Base36
1a1bid
md5
df9c1979daa603742259749f493cd4dc
sha1
b7ea3264281ed3b3f22aca38cf23cc6b5292d78f
sha256
3b2515bb5f21072eb956d7534e2421c3737814964b3b474d8deb1126c7e91963
sha512
79cbaf2d288f6de0f4f341c44082e64b4f3b8e5bb9cdd4d2faa0268d6696f8de7affcc0259e6d024c17878ac95c722f5014f1e055315bd8e30bea4c994c059ac
ripemd-160
f6858e000703f36772efaaf45f012b0a27d26842
Diameter
154647818
Circumference
485840448.92249
Area
1.8783541330501E+16
Volume
1.9365557873832E+24
Surface area
7.5134165322004E+16
Circumference
485840448.92249
Perimeter
309295636
Area
5978986903040281
Diagonal
109352520.8035
Surface area
35873921418241686
Volume
4.6231863920288E+23
Space diagonal
133928939.02783
Perimeter
231971727
Area
2.5889772734637E+15
Altitude
66964469.513916
Surface area
2.5889772734637E+15
Volume
5.4484774141549E+22
Height
36450840.267834