77893469 is an odd 8-digits prime number following 77893468
and preceding 77893470 . In scientific notation, it is written as 7.7893469 × 10^7.
The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors.
There are 77893468 positive integers (up to 77893469) that are relatively prime to 77893469.
77893469 has 2 divisors, whose sum is 77893470
The reverse of 77893469 is 96439877
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 53 Digital Root 8
Name
seventy-seven million eight hundred ninety-three thousand four hundred sixty-nine
Scientific notation
7.7893469 × 10^7
Engineering notation
7.7893469 × 10^6
Prime Factorization
77893469
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
77893469 Product of the distinct prime numbers
The prime factorization of 77893469 is 77893469.
Since it has a total of 1 prime factors.
2 , 9 , 53 , 8 , 721 , 243 , 1665 , 2641 , 55499 , 49037 , 989113 , 346259 , 1493448 , 5870896 , 10448883 , 58334064 , 132442480 , 589653236 , 9533592772 , 4593746000
n×2
155786938
n×3
233680407
n×4
311573876
n×5
389467345
n÷2
38946734.5
n÷3
25964489.666667
n÷3
19473367.25
n÷5
15578693.8
n2
6067392512853961
n3
4.7261025061082E+23
n4
3.6813251905036E+31
n5
2.8675118960541E+39
2 √n8825.7276753818
3 √n427.07126219514
4 √n93.945344085706
5 √n37.870427626695
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
77893470 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
38946735 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8825.7277320343 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999743239 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77893469 can be divided by 2 positive divisors.
The sum of these divisors (counting 77893469) is 77893470, the average is 38946735.
Base
System
Value
2
Binary
100101001001000111101011101
3
Ternary
12102120101202022
4
Quaternary
10221020331131
5
Quinary
124420042334
6
Senary
11421305525
8
Octal
451107535
10
Decimal
77893469
12
Duodecimal
221052a5
16
Hexadecimal
4a48f5d
20
Vigesimal
146gdd9
36
Base36
1adizh
md5
98b6b2447141cc0ce910c82e77ec75e9
sha1
3aec0846943df664b80e3d8e553ba1b3f4ed2962
sha256
8cb00e1ba26096a7885d1e69b1de6fbcd96374b9597c2a7cdde1bc2764342bbe
sha512
21e65c6d7f51cebee6739628ff9aea9a7d68341039564d4bcc5a73f63b9489fb9bf91c919c6c862da28ee953930af7db2a5775bfef455880f3163844b2019790
ripemd-160
c86e148ed2f962740cb9128f676bdec4a86f6a58
Diameter
155786938
Circumference
489419099.94605
Area
1.9061275744828E+16
Volume
1.9796651884403E+24
Surface area
7.6245102979311E+16
Circumference
489419099.94605
Perimeter
311573876
Area
6067392512853961
Diagonal
110158000.28009
Surface area
36404355077123766
Volume
4.7261025061082E+23
Space diagonal
134915445.88579
Perimeter
233680407
Area
2.6272580254315E+15
Altitude
67457722.942896
Surface area
2.6272580254315E+15
Volume
5.5697652177531E+22
Height
36719333.426696