73778312 is an even 8-digits composite number following 73778311
and preceding 73778313 . In scientific notation, it is written as 7.3778312 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors.
There are 36889152 positive integers (up to 73778312) that are relatively prime to 73778312.
73778312 has 8 divisors, whose sum is 138334350
The reverse of 73778312 is 21387737
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-three million seven hundred seventy-eight thousand three hundred twelve
Scientific notation
7.3778312 × 10^7
Engineering notation
7.3778312 × 10^6
Prime Factorization
2 × 2 × 2 × 9222289
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
18444578
Product of the distinct prime numbers
The prime factorization of 73778312 is 2 × 2 × 2 × 9222289.
Since it has a total of 4 prime factors.
1 , 1 , 1 , 45 , 642 , 65 , 1538 , 7619 , 33666 , 59729 , 118461 , 103922 , 6724152 , 9462915 , 33098258 , 15023624 , 954565642 , 651615032 , 445529863 , 9303692671
n×2
147556624
n×3
221334936
n×4
295113248
n×5
368891560
n÷2
36889156
n÷3
24592770.666667
n÷3
18444578
n÷5
14755662.4
n2
5443239321569344
n3
4.0159300895741E+23
n4
2.9628854311879E+31
n5
2.1859668576243E+39
2 √n
8589.4302488582
3 √n
419.41398241936
4 √n
92.679179155073
5 √n
37.461550021698
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
-73778311
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 73778312 can be divided by 8 positive divisors.
The sum of these divisors (counting 73778312) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011001011100010010001000
3
Ternary
12010211022211002
4
Quaternary
10121130102020
5
Quinary
122341401222
6
Senary
11153154132
8
Octal
431342210
10
Decimal
73778312
12
Duodecimal
2085b948
16
Hexadecimal
465c488
20
Vigesimal
13125fc
36
Base36
17xbpk
md5
5e62aac1d66b8b5757dcfbf170dffea3
sha1
0866efb2e4ff4621f2905669e338426906b4d441
sha256
3ec5243211f2e4c97571fecfaf4c8003adb15f51d9c316c53b35076cb93148c6
sha512
39c873062ed9f32e0beeef40b876c48e328ca8775585b7192350f9ceda4f0ace3dc99819c82773ff62b1b7b72380659ef2dfbe42dac31c1dfecd03defa2e5f72
ripemd-160
2a1f5f51f917a30d3be677d2b765678fc0bb24af
Diameter
147556624
Circumference
463562805.94691
Area
1.7100440664373E+16
Volume
1.6821888622315E+24
Surface area
6.8401762657493E+16
Circumference
463562805.94691
Perimeter
295113248
Area
5443239321569344
Diagonal
104338289.43939
Surface area
32659435929416064
Volume
4.0159300895741E+23
Space diagonal
127787784.88067
Perimeter
221334936
Area
2.3569917656787E+15
Altitude
63893892.440334
Surface area
2.3569917656787E+15
Volume
4.7328189985149E+22
Height
34779429.813131