71378546 is an even 8-digits composite number following 71378545
and preceding 71378547 . In scientific notation, it is written as 7.1378546 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 33589888 positive integers (up to 71378546) that are relatively prime to 71378546.
71378546 has 8 divisors, whose sum is 113365980
The reverse of 71378546 is 64587317
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred seventy-eight thousand five hundred forty-six
Scientific notation
7.1378546 × 10^7
Engineering notation
7.1378546 × 10^6
Prime Factorization
2 × 17 × 2099369
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71378546
Product of the distinct prime numbers
The prime factorization of 71378546 is 2 × 17 × 2099369.
Since it has a total of 3 prime factors.
1 , 2 , 80 , 16 , 213 , 1 , 3039 , 4344 , 64188 , 2537 , 985706 , 459390 , 9661589 , 1560108 , 37406902 , 65657739 , 638575235 , 359879066 , 3047151498 , 8354161530
n×2
142757092
n×3
214135638
n×4
285514184
n×5
356892730
n÷2
35689273
n÷3
23792848.666667
n÷3
17844636.5
n÷5
14275709.2
n2
5094896829074116
n3
3.6366632767932E+23
n4
2.5957973698909E+31
n5
1.8528424197344E+39
2 √n
8448.5824846539
3 √n
414.81638172968
4 √n
91.91617096384
5 √n
37.214615771309
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
-71378545
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 71378546 can be divided by 8 positive divisors.
The sum of these divisors (counting 71378546) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010010011001110010
3
Ternary
11222022101221212
4
Quaternary
10100102121302
5
Quinary
121233103141
6
Senary
11025520122
8
Octal
420223162
10
Decimal
71378546
12
Duodecimal
1baa3042
16
Hexadecimal
4412672
20
Vigesimal
1262676
36
Base36
16hw1e
md5
ca7bf889c0b8b9bb6f89ffe7d8eaebd2
sha1
4841b4a668026a92fb60538ce38aac925715d55e
sha256
775bf3d9f451aef5af97185ad4c7114633e2d2a6dbdcbcacad85450640e6418c
sha512
721935faae66ece901c596a225055228ae8748795ac1de11fa886ff0ecb1f96fee0a66a58c290291361dc6b9182384533a1e6ce50f76cfe65a1a70521696856a
ripemd-160
a9e1c81c4db329b5cb094ff87c2e51f8ce81fcb4
Diameter
142757092
Circumference
448484631.47504
Area
1.6006090449017E+16
Volume
1.5233219511938E+24
Surface area
6.4024361796069E+16
Circumference
448484631.47504
Perimeter
285514184
Area
5094896829074116
Diagonal
100944507.81567
Surface area
30569380974444696
Volume
3.6366632767932E+23
Space diagonal
123631268.24239
Perimeter
214135638
Area
2.2061550418195E+15
Altitude
61815634.121196
Surface area
2.2061550418195E+15
Volume
4.2858487731876E+22
Height
33648169.271891