77897433 is an odd 8-digits composite number following 77897432
and preceding 77897434 . In scientific notation, it is written as 7.7897433 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 51907904 positive integers (up to 77897433) that are relatively prime to 77897433.
77897433 has 8 divisors, whose sum is 103910688
The reverse of 77897433 is 33479877
Previous prime number is 2897
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-seven million eight hundred ninety-seven thousand four hundred thirty-three
Scientific notation
7.7897433 × 10^7
Engineering notation
7.7897433 × 10^6
Prime Factorization
3 × 2897 × 8963
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77897433
Product of the distinct prime numbers
The prime factorization of 77897433 is 3 × 2897 × 8963.
Since it has a total of 3 prime factors.
10 , 1 , 10 , 25 , 311 , 704 , 6248 , 1650 , 1439 , 24713 , 305235 , 403132 , 1299715 , 7949890 , 30945454 , 28897221 , 828606347 , 972859441 , 7786282120 , 3114693627
n×2
155794866
n×3
233692299
n×4
311589732
n×5
389487165
n÷2
38948716.5
n÷3
25965811
n÷3
19474358.25
n÷5
15579486.6
n2
6068010067989489
n3
4.7268240771454E+23
n4
3.6820746185222E+31
n5
2.8682416089733E+39
2 √n
8825.9522432427
3 √n
427.07850662692
4 √n
93.946539282949
5 √n
37.870813064194
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
-77897432
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 77897433 can be divided by 8 positive divisors.
The sum of these divisors (counting 77897433) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101001001001111011011001
3
Ternary
12102120121012010
4
Quaternary
10221021323121
5
Quinary
124420204213
6
Senary
11421340133
8
Octal
451117331
10
Decimal
77897433
12
Duodecimal
22107649
16
Hexadecimal
4a49ed9
20
Vigesimal
146h3bd
36
Base36
1adm1l
md5
0d2969a14d59b70c7c5b63c836088189
sha1
54d8aed782df009f8422270d4577524a1ba74ca9
sha256
4b9b3c7d74f6d230af4610788de6fa44b86fbb068c0d5f965aadda3a448595d1
sha512
f81d689d153ae5ff298b6b30a963270067f84c9bc6295fd90118125c8055a08019b09e2211c0b63399964d28ff7f67b771039a188439cd6005c513fd82bc40f8
ripemd-160
8cc4bc0ce94d26837f3151b901afdaedae2d20d4
Diameter
155794866
Circumference
489444006.49261
Area
1.9063215851505E+16
Volume
1.9799674394095E+24
Surface area
7.6252863406019E+16
Circumference
489444006.49261
Perimeter
311589732
Area
6068010067989489
Diagonal
110163606.22265
Surface area
36408060407936934
Volume
4.7268240771454E+23
Space diagonal
134922311.73519
Perimeter
233692299
Area
2.6275254346493E+15
Altitude
67461155.867596
Surface area
2.6275254346493E+15
Volume
5.5706155973756E+22
Height
36721202.074216