77144473 is an odd 8-digits composite number following 77144472
and preceding 77144474 . In scientific notation, it is written as 7.7144473 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 66123540 positive integers (up to 77144473) that are relatively prime to 77144473.
77144473 has 8 divisors, whose sum is 89964800
The reverse of 77144473 is 37444177
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-seven million one hundred forty-four thousand four hundred seventy-three
Scientific notation
7.7144473 × 10^7
Engineering notation
7.7144473 × 10^6
Prime Factorization
49 × 7 × 224911
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77144473
Product of the distinct prime numbers
The prime factorization of 77144473 is 49 × 7 × 224911.
Since it has a total of 3 prime factors.
7 , 1 , 29 , 75 , 673 , 475 , 881 , 1932 , 57529 , 86066 , 922085 , 266413 , 244649 , 1558776 , 47557574 , 49287886 , 31420761 , 517379255 , 9434845944 , 3999495111
n×2
154288946
n×3
231433419
n×4
308577892
n×5
385722365
n÷2
38572236.5
n÷3
25714824.333333
n÷3
19286118.25
n÷5
15428894.6
n2
5951269714447729
n3
4.5910756580193E+23
n4
3.5417611214103E+31
n5
2.7322729520308E+39
2 √n
8783.1926427695
3 √n
425.69799581506
4 √n
93.718688866039
5 √n
37.797316154791
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
-77144472
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 77144473 can be divided by 8 positive divisors.
The sum of these divisors (counting 77144473) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100110010010000110011001
3
Ternary
12101011100022201
4
Quaternary
10212102012121
5
Quinary
124222110343
6
Senary
11353250201
8
Octal
446220631
10
Decimal
77144473
12
Duodecimal
21a03961
16
Hexadecimal
4992199
20
Vigesimal
142313d
36
Base36
19xh21
md5
c6bf4b731a939de14095ebed85aff133
sha1
93b1097465690170ae9ea2e119fa38cb8d56754c
sha256
f2cc5fe788aea1548e9d4aba228fbcc8c61dcc4b1c7eff5c83a920a730c74b87
sha512
c49c79465e713e7fb9537be821a288a0486ddf021a8196e1f82abc02e0ba647ac8dbc3c805898db5422e80a32f64faeb6caa2dc983fab122a007e980fadde26e
ripemd-160
575c8739f16912a528f8e149f5beee6938771b92
Diameter
154288946
Circumference
484713019.28371
Area
1.869646521444E+16
Volume
1.9231052745744E+24
Surface area
7.4785860857762E+16
Circumference
484713019.28371
Perimeter
308577892
Area
5951269714447729
Diagonal
109098759.97873
Surface area
35707618286686374
Volume
4.5910756580193E+23
Space diagonal
133618146.75913
Perimeter
231433419
Area
2.5769753787423E+15
Altitude
66809073.379563
Surface area
2.5769753787423E+15
Volume
5.4106345512099E+22
Height
36366253.326242