71349843 is an odd 8-digits composite number following 71349842
and preceding 71349844 . In scientific notation, it is written as 7.1349843 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 47545344 positive integers (up to 71349843) that are relatively prime to 71349843.
71349843 has 8 divisors, whose sum is 95175568
The reverse of 71349843 is 34894317
Previous prime number is 3217
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-one million three hundred forty-nine thousand eight hundred forty-three
Scientific notation
7.1349843 × 10^7
Engineering notation
7.1349843 × 10^6
Prime Factorization
3 × 3217 × 7393
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71349843
Product of the distinct prime numbers
The prime factorization of 71349843 is 3 × 3217 × 7393.
Since it has a total of 3 prime factors.
2 , 2 , 80 , 64 , 287 , 397 , 1793 , 4549 , 50404 , 29270 , 131772 , 382138 , 979945 , 7691704 , 92721214 , 52824481 , 854668770 , 466822944 , 9457105710 , 9000682626
n×2
142699686
n×3
214049529
n×4
285399372
n×5
356749215
n÷2
35674921.5
n÷3
23783281
n÷3
17837460.75
n÷5
14269968.6
n2
5090800096124649
n3
3.6322778760288E+23
n4
2.5916245618703E+31
n5
1.8491200560439E+39
2 √n
8446.8836265217
3 √n
414.7607717853
4 √n
91.906929154018
5 √n
37.2116223145
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
-71349842
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 71349843 can be divided by 8 positive divisors.
The sum of these divisors (counting 71349843) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001011011001010011
3
Ternary
11222020221120210
4
Quaternary
10100023121103
5
Quinary
121231143333
6
Senary
11025135203
8
Octal
420133123
10
Decimal
71349843
12
Duodecimal
1ba8a503
16
Hexadecimal
440b653
20
Vigesimal
125iec3
36
Base36
16h9w3
md5
7afdba8c92fd66966d610618903337f1
sha1
6739482041a4f74ef89404013da3250e9961d2f6
sha256
44daeacf8da51db16b23460d896836a956b6ee1b227c1fd1c81dd29d655a42b2
sha512
41cd32f67d5b21d1697ceee6cee11b2d343e47929a2aa6a05cf073d2e17cb3eaff864b438319fc384a1ce04b89bd5ccc5440d9682b0da1d2fbc8a7bf5fd62153
ripemd-160
34582755f376a8d582b33d206ba822c780e3ded9
Diameter
142699686
Circumference
448304285.20717
Area
1.5993220182879E+16
Volume
1.5214849988172E+24
Surface area
6.3972880731518E+16
Circumference
448304285.20717
Perimeter
285399372
Area
5090800096124649
Diagonal
100903915.64379
Surface area
30544800576747894
Volume
3.6322778760288E+23
Space diagonal
123581553.18806
Perimeter
214049529
Area
2.2043811044161E+15
Altitude
61790776.594031
Surface area
2.2043811044161E+15
Volume
4.280680528823E+22
Height
33634638.54793