71345780 is an even 8-digits composite number following 71345779
and preceding 71345781 . In scientific notation, it is written as 7.1345780 × 10^7.
The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors.
There are 25943840 positive integers (up to 71345780) that are relatively prime to 71345780.
71345780 has 24 divisors, whose sum is 163447200
The reverse of 71345780 is 08754317
Previous prime number is 11
Is Prime? no Number parity even Number length 8 Sum of Digits 35 Digital Root 8
Name
seventy-one million three hundred forty-five thousand seven hundred eighty
Scientific notation
7.1345780 × 10^7
Engineering notation
7.1345780 × 10^6
Prime Factorization
2 × 2 × 5 × 11 × 324299
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
35672890 Product of the distinct prime numbers
The prime factorization of 71345780 is 2 × 2 × 5 × 11 × 324299.
Since it has a total of 5 prime factors.
2 , 6 , 14 , 94 , 3 , 118 , 643 , 1348 , 3833 , 32792 , 101827 , 986843 , 5001109 , 8982505 , 85870812 , 13060524 , 758407262 , 813105593 , 1863355776 , 3453062390
n×2
142691560
n×3
214037340
n×4
285383120
n×5
356728900
n÷2
35672890
n÷3
23781926.666667
n÷3
17836445
n÷5
14269156
n2
5090220323808400
n3
3.6316573937396E+23
n4
2.5910342944912E+31
n5
1.8485936274723E+39
2 √n8446.6431201987
3 √n414.75289881771
4 √n91.90562072147
5 √n37.211198503434
1 , 2 , 4 , 5 , 10 , 11 , 20 , 22 , 44 , 55 , 110 , 220 , 324299 , 648598 , 1297196 , 1621495 , 3242990 , 3567289 , 6485980 , 7134578 , 14269156 , 17836445 , 35672890 , 71345780
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71345779 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71345780 can be divided by 24 positive divisors.
The sum of these divisors (counting 71345780) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000001010011001110100
3
Ternary
11222020202000022
4
Quaternary
10100022121310
5
Quinary
121231031110
6
Senary
11025104312
8
Octal
420123164
10
Decimal
71345780
12
Duodecimal
1ba88098
16
Hexadecimal
440a674
20
Vigesimal
125i490
36
Base36
16h6r8
md5
bb87f78d1badd789629d03da45e70564
sha1
56f9a2b7564e45814c2e2a50752775ed905e8566
sha256
0c05f7be1ea044627ce7ce310dd20bba567c9c4d31dc299cc94b52e0f6a9f2f0
sha512
565953efc2cb8b0c534feebdf16676c23f40c37be2dca1a38e37a597bd2019caaa2614a7ff4c3d309087243c9c613a754e0022c0a501e30aa440246dc8f3f149
ripemd-160
ae93eee7659d992c2b4d4f636b74d4dd37235472
Diameter
142691560
Circumference
448278756.62527
Area
1.599139877443E+16
Volume
1.5212250918037E+24
Surface area
6.396559509772E+16
Circumference
448278756.62527
Perimeter
285383120
Area
5090220323808400
Diagonal
100898169.69409
Surface area
30541321942850400
Volume
3.6316573937396E+23
Space diagonal
123574515.86563
Perimeter
214037340
Area
2.204130055639E+15
Altitude
61787257.932816
Surface area
2.204130055639E+15
Volume
4.2799492834326E+22
Height
33632723.231362