71349863 is an odd 8-digits composite number following 71349862
and preceding 71349864 . In scientific notation, it is written as 7.1349863 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 65800224 positive integers (up to 71349863) that are relatively prime to 71349863.
71349863 has 8 divisors, whose sum is 76909728
The reverse of 71349863 is 36894317
Previous prime number is 1543
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred forty-nine thousand eight hundred sixty-three
Scientific notation
7.1349863 × 10^7
Engineering notation
7.1349863 × 10^6
Prime Factorization
13 × 1543 × 3557
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71349863
Product of the distinct prime numbers
The prime factorization of 71349863 is 13 × 1543 × 3557.
Since it has a total of 3 prime factors.
6 , 1 , 53 , 24 , 995 , 241 , 9497 , 7994 , 34288 , 11311 , 364854 , 73397 , 9644133 , 134852 , 86666826 , 49121612 , 621435487 , 820012010 , 4126221984 , 7945970144
n×2
142699726
n×3
214049589
n×4
285399452
n×5
356749315
n÷2
35674931.5
n÷3
23783287.666667
n÷3
17837465.75
n÷5
14269972.6
n2
5090802950118769
n3
3.6322809305097E+23
n4
2.5916274676938E+31
n5
1.8491226476699E+39
2 √n
8446.8848103902
3 √n
414.76081053901
4 √n
91.906935594601
5 √n
37.21162440065
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
-71349862
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 71349863 can be divided by 8 positive divisors.
The sum of these divisors (counting 71349863) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001011011001100111
3
Ternary
11222020221121112
4
Quaternary
10100023121213
5
Quinary
121231143423
6
Senary
11025135235
8
Octal
420133147
10
Decimal
71349863
12
Duodecimal
1ba8a51b
16
Hexadecimal
440b667
20
Vigesimal
125ied3
36
Base36
16h9wn
md5
e3e8e0cff111d3159e8eb96d45302f0f
sha1
0a68b53033143deb9201ff60b5642e0e90c4888c
sha256
da09b8e3eb40df858b53dc4947ba3f58e98e537ea7fe2dcb2d845deb3e593426
sha512
a80ff75e0c4cc8097bd0d87ef640783eb40ba2766046d6b192b30cc349d497cf96a5313a6f9355e37eb5558f631b84fc4134eadd95c8727f8636001e8eff7f23
ripemd-160
19bf96383e5362a6b7cef776fd1dcedcde323207
Diameter
142699726
Circumference
448304410.87088
Area
1.5993229148966E+16
Volume
1.5214862782751E+24
Surface area
6.3972916595865E+16
Circumference
448304410.87088
Perimeter
285399452
Area
5090802950118769
Diagonal
100903943.92806
Surface area
30544817700712614
Volume
3.6322809305097E+23
Space diagonal
123581587.82908
Perimeter
214049589
Area
2.2043823402318E+15
Altitude
61790793.914539
Surface area
2.2043823402318E+15
Volume
4.2806841285633E+22
Height
33634647.976021