71304744 is an even 8-digits composite number following 71304743
and preceding 71304745 . In scientific notation, it is written as 7.1304744 × 10^7.
The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors.
There are 20372736 positive integers (up to 71304744) that are relatively prime to 71304744.
71304744 has 32 divisors, whose sum is 203728320
The reverse of 71304744 is 44740317
Previous prime number is 7
Is Prime? no Number parity even Number length 8 Sum of Digits 30 Digital Root 3
Name
seventy-one million three hundred four thousand seven hundred forty-four
Scientific notation
7.1304744 × 10^7
Engineering notation
7.1304744 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 7 × 424433
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
17826186 Product of the distinct prime numbers
The prime factorization of 71304744 is 2 × 2 × 2 × 3 × 7 × 424433.
Since it has a total of 6 prime factors.
1 , 7 , 21 , 80 , 515 , 15 , 9825 , 299 , 64439 , 82125 , 951333 , 128238 , 2397393 , 2440692 , 87948216 , 20582461 , 872560396 , 121948504 , 2796718186 , 188534335
n×2
142609488
n×3
213914232
n×4
285218976
n×5
356523720
n÷2
35652372
n÷3
23768248
n÷3
17826186
n÷5
14260948.8
n2
5084366516905536
n3
3.6253945289012E+23
n4
2.585078287823E+31
n5
1.8432834553318E+39
2 √n8444.2136401207
3 √n414.67336566665
4 √n91.892402515772
5 √n37.206916960287
1 , 2 , 3 , 4 , 6 , 7 , 8 , 12 , 14 , 21 , 24 , 28 , 42 , 56 , 84 , 168 , 424433 , 848866 , 1273299 , 1697732 , 2546598 , 2971031 , 3395464 , 5093196 , 5942062 , 8913093 , 10186392 , 11884124 , 17826186 , 23768248 , 35652372 , 71304744
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71304743 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71304744 can be divided by 32 positive divisors.
The sum of these divisors (counting 71304744) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000000000011000101000
3
Ternary
11222011122201110
4
Quaternary
10100000120220
5
Quinary
121223222434
6
Senary
11024150320
8
Octal
420003050
10
Decimal
71304744
12
Duodecimal
1ba683a0
16
Hexadecimal
4400628
20
Vigesimal
125d1h4
36
Base36
16gb3c
md5
179283a6d2fec20e24a8a9d701668711
sha1
0bafb67f93db3fe46f8f30232922824394a7a385
sha256
cc60545734f80aee3d10e3a238634d52f32d43f8d3e17f7a2584acddf86ffa63
sha512
b07201d5480d2cc56d133483a83cb4e8b2748daaa9cb6cf7a12a7b17917cb195a560ab42dbae984357929f25ec34e738a2cad3d5f219b711304cbe49ff309247
ripemd-160
66709593eed31414f30ab40b4ceaaee873839639
Diameter
142609488
Circumference
448020919.833
Area
1.5973008497668E+16
Volume
1.5186017091148E+24
Surface area
6.3892033990673E+16
Circumference
448020919.833
Perimeter
285218976
Area
5084366516905536
Diagonal
100840136.02634
Surface area
30506199101433216
Volume
3.6253945289012E+23
Space diagonal
123503439.42869
Perimeter
213914232
Area
2.2015952828956E+15
Altitude
61751719.714346
Surface area
2.2015952828956E+15
Volume
4.2725684264378E+22
Height
33613378.675447