71396345 is an odd 8-digits composite number following 71396344
and preceding 71396346 . In scientific notation, it is written as 7.1396345 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 53757184 positive integers (up to 71396345) that are relatively prime to 71396345.
71396345 has 8 divisors, whose sum is 90715464
The reverse of 71396345 is 54369317
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred ninety-six thousand three hundred forty-five
Scientific notation
7.1396345 × 10^7
Engineering notation
7.1396345 × 10^6
Prime Factorization
17 × 5 × 839957
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71396345
Product of the distinct prime numbers
The prime factorization of 71396345 is 17 × 5 × 839957.
Since it has a total of 3 prime factors.
1 , 2 , 21 , 58 , 720 , 453 , 1608 , 1159 , 50570 , 47806 , 633372 , 665708 , 6968493 , 7074859 , 90485207 , 25025667 , 147470388 , 218340247 , 8609837389 , 481032584
n×2
142792690
n×3
214189035
n×4
285585380
n×5
356981725
n÷2
35698172.5
n÷3
23798781.666667
n÷3
17849086.25
n÷5
14279269
n2
5097438079359025
n3
3.6393844773005E+23
n4
2.5983874972899E+31
n5
1.855153702002E+39
2 √n
8449.6357909676
3 √n
414.85085849044
4 √n
91.92190049693
5 √n
37.216471558305
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
-71396344
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 71396345 can be divided by 8 positive divisors.
The sum of these divisors (counting 71396345) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010110101111111001
3
Ternary
11222100022101002
4
Quaternary
10100112233321
5
Quinary
121234140340
6
Senary
11030134345
8
Octal
420265771
10
Decimal
71396345
12
Duodecimal
1bab13b5
16
Hexadecimal
4416bf9
20
Vigesimal
1264ah5
36
Base36
16i9rt
md5
c26f31d380251789c74c832f0d05cf6f
sha1
fc612b8a89f0754a91345c7103f97994b238a2be
sha256
b79152f83221a9d48710a27d5772a4dd942b667647efb342d7f0b0edee28c27f
sha512
784ffe01b66d3a8679e88daff4d19d0e75f52585838ad3feffeac0227d84a7e9f5fa1212d223e8492c4bdd7cb82818425541dc50e16a94d729ad44c73b5a23a2
ripemd-160
a8e44f7d1062a6c38389ad037aed9849afb68b76
Diameter
142792690
Circumference
448596465.89032
Area
1.6014074022243E+16
Volume
1.5244618049968E+24
Surface area
6.4056296088973E+16
Circumference
448596465.89032
Perimeter
285585380
Area
5097438079359025
Diagonal
100969679.40287
Surface area
30584628476154150
Volume
3.6393844773005E+23
Space diagonal
123662097.01472
Perimeter
214189035
Area
2.2072554354715E+15
Altitude
61831048.507358
Surface area
2.2072554354715E+15
Volume
4.2890557387405E+22
Height
33656559.800956