71343257 is an odd 8-digits prime number following 71343256
and preceding 71343258 . In scientific notation, it is written as 7.1343257 × 10^7.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 71343256 positive integers (up to 71343257) that are relatively prime to 71343257.
71343257 has 2 divisors, whose sum is 71343258
The reverse of 71343257 is 75234317
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
seventy-one million three hundred forty-three thousand two hundred fifty-seven
Scientific notation
7.1343257 × 10^7
Engineering notation
7.1343257 × 10^6
Prime Factorization
71343257
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
71343257
Product of the distinct prime numbers
The prime factorization of 71343257 is 71343257.
Since it has a total of 1 prime factors.
2 , 1 , 41 , 37 , 776 , 841 , 7261 , 1666 , 21942 , 83732 , 564023 , 977639 , 5164180 , 5772435 , 43781595 , 83992578 , 940300708 , 814128674 , 9404158158 , 2995732563
n×2
142686514
n×3
214029771
n×4
285373028
n×5
356716285
n÷2
35671628.5
n÷3
23781085.666667
n÷3
17835814.25
n÷5
14268651.4
n2
5089860319368049
n3
3.6312721285878E+23
n4
2.5906678070677E+31
n5
1.8482667916126E+39
2 √n
8446.4937696064
3 √n
414.74800979274
4 √n
91.904808196342
5 √n
37.210935319874
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
71343258
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
35671629
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8446.4938288026
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999719665
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71343257 can be divided by 2 positive divisors.
The sum of these divisors (counting 71343257) is 71343258, the average is 35671629.
Base
System
Value
2
Binary
100010000001001110010011001
3
Ternary
11222020121112212
4
Quaternary
10100021302121
5
Quinary
121230441012
6
Senary
11025044505
8
Octal
420116231
10
Decimal
71343257
12
Duodecimal
1ba86735
16
Hexadecimal
4409c99
20
Vigesimal
125hi2h
36
Base36
16h4t5
md5
b6fcac204f65e0f8158fac15d73ba931
sha1
35426efbb507cb6a0bb700f7eafa2356fabcae34
sha256
59971e9df03c4bedea010a5c480af284867382b26f52ec7c911f8b0a1b4fb69a
sha512
24fa79a091f22863a60f9b7b5c06ddb299049dbc0b427af8e10d1586780e652878dd098b306cd5e0516c45c3908dd9678df19645f20b3056f56b9eebf882aec2
ripemd-160
e0a7201162aa1d6a641736ce9dd7ab0f73ab4736
Diameter
142686514
Circumference
448262904.14874
Area
1.5990267787125E+16
Volume
1.5210637123142E+24
Surface area
6.3961071148499E+16
Circumference
448262904.14874
Perimeter
285373028
Area
5089860319368049
Diagonal
100894601.63327
Surface area
30539161916208294
Volume
3.6312721285878E+23
Space diagonal
123570145.90144
Perimeter
214029771
Area
2.2039741691436E+15
Altitude
61785072.950722
Surface area
2.2039741691436E+15
Volume
4.2794952440969E+22
Height
33631533.877756