71315713 is an odd 8-digits composite number following 71315712
and preceding 71315714 . In scientific notation, it is written as 7.1315713 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 61127748 positive integers (up to 71315713) that are relatively prime to 71315713.
71315713 has 4 divisors, whose sum is 81503680
The reverse of 71315713 is 31751317
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
seventy-one million three hundred fifteen thousand seven hundred thirteen
Scientific notation
7.1315713 × 10^7
Engineering notation
7.1315713 × 10^6
Prime Factorization
7 × 10187959
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71315713
Product of the distinct prime numbers
The prime factorization of 71315713 is 7 × 10187959.
Since it has a total of 2 prime factors.
5 , 3 , 25 , 21 , 606 , 13 , 6488 , 2053 , 15557 , 52960 , 750592 , 108703 , 1862060 , 1842032 , 61144267 , 31220398 , 714580018 , 46687 , 213107233 , 3424820542
n×2
142631426
n×3
213947139
n×4
285262852
n×5
356578565
n÷2
35657856.5
n÷3
23771904.333333
n÷3
17828928.25
n÷5
14263142.6
n2
5085930920698369
n3
3.6270678987835E+23
n4
2.5866693330116E+31
n5
1.8447016777895E+39
2 √n
8444.8631131594
3 √n
414.69462801505
4 √n
91.895936325604
5 √n
37.208061617819
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71315712
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71315713 can be divided by 4 positive divisors.
The sum of these divisors (counting 71315713) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000000011000100000001
3
Ternary
11222012012202201
4
Quaternary
10100003010001
5
Quinary
121224100323
6
Senary
11024313201
8
Octal
420030401
10
Decimal
71315713
12
Duodecimal
1ba72801
16
Hexadecimal
4403101
20
Vigesimal
125e95d
36
Base36
16gjk1
md5
480931262d7663b64cf15e07f7a3c2b5
sha1
20a1278ecb8811836aa2f18146fb76458ffb9715
sha256
13a54941821c63abb7acb81dc273137d9555d74daccd0755afd8947cc39735ac
sha512
b4efeb4458dffa2bc47740c524602e12cd31e650d2fd75be536f2203419deb64f51143e093887ac3f053fd54536f4c5023087e1dcf6c14f9d7ac1c99c6039ed3
ripemd-160
cbfe46952078450660b905811f647f7e91ffa76b
Diameter
142631426
Circumference
448089840.09264
Area
1.5977923217131E+16
Volume
1.519302648652E+24
Surface area
6.3911692868525E+16
Circumference
448089840.09264
Perimeter
285262852
Area
5085930920698369
Diagonal
100855648.53491
Surface area
30515585524190214
Volume
3.6270678987835E+23
Space diagonal
123522438.294
Perimeter
213947139
Area
2.2022726896088E+15
Altitude
61761219.147
Surface area
2.2022726896088E+15
Volume
4.2745405117564E+22
Height
33618549.511636