71348886 is an even 8-digits composite number following 71348885
and preceding 71348887 . In scientific notation, it is written as 7.1348886 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 20103552 positive integers (up to 71348886) that are relatively prime to 71348886.
71348886 has 24 divisors, whose sum is 154911744
The reverse of 71348886 is 68884317
Previous prime number is 511
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-one million three hundred forty-eight thousand eight hundred eighty-six
Scientific notation
7.1348886 × 10^7
Engineering notation
7.1348886 × 10^6
Prime Factorization
2 × 3 × 3 × 511 × 7757
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
23782962
Product of the distinct prime numbers
The prime factorization of 71348886 is 2 × 3 × 3 × 511 × 7757.
Since it has a total of 5 prime factors.
8 , 2 , 80 , 25 , 558 , 809 , 9064 , 4603 , 14954 , 74808 , 553914 , 202611 , 9030654 , 6233228 , 67673953 , 80780851 , 534670278 , 787778511 , 6520199844 , 1907133365
n×2
142697772
n×3
214046658
n×4
285395544
n×5
356744430
n÷2
35674443
n÷3
23782962
n÷3
17837221.5
n÷5
14269777.2
n2
5090663533440996
n3
3.6321317211184E+23
n4
2.5914855210706E+31
n5
1.8489960501352E+39
2 √n
8446.8269782209
3 √n
414.75891741152
4 √n
91.906620970531
5 √n
37.211522491678
1 , 2 , 3 , 6 , 9 , 18 , 511 , 1022 , 1533 , 3066 , 4599 , 7757 , 9198 , 15514 , 23271 , 46542 , 69813 , 139626 , 3963827 , 7927654 , 11891481 , 23782962 , 35674443 , 71348886
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71348885
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71348886 can be divided by 24 positive divisors.
The sum of these divisors (counting 71348886) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000001011001010010110
3
Ternary
11222020220021100
4
Quaternary
10100023022112
5
Quinary
121231131021
6
Senary
11025130530
8
Octal
420131226
10
Decimal
71348886
12
Duodecimal
1ba89a46
16
Hexadecimal
440b296
20
Vigesimal
125ic46
36
Base36
16h95i
md5
28933ba299c9c2c70ad5dc59a584de90
sha1
c10062bb45d675bb1c9aca940acb766913acc8fa
sha256
ba4aab7ca06edcaf26efdfb4ccfe13936ec0930f900c0b1a54ea01c53a149166
sha512
04ec47a1dd8bbe2bcc4dc330a20bb22a477556d1116f9fab01468f88957cdd498a70b5f6a95328cc099b64a1cbd65bec78a2a94a88d045897049dbec91dc0043
ripemd-160
f545f084e09968904ebd462fd7c7a8c07cb69986
Diameter
142697772
Circumference
448298272.19883
Area
1.5992791158556E+16
Volume
1.5214237775915E+24
Surface area
6.3971164634223E+16
Circumference
448298272.19883
Perimeter
285395544
Area
5090663533440996
Diagonal
100902562.24141
Surface area
30543981200645976
Volume
3.6321317211184E+23
Space diagonal
123579895.61544
Perimeter
214046658
Area
2.2043219710395E+15
Altitude
61789947.80772
Surface area
2.2043219710395E+15
Volume
4.2805082836093E+22
Height
33634187.413804