71368628 is an even 8-digits composite number following 71368627
and preceding 71368629 . In scientific notation, it is written as 7.1368628 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors.
There are 35684312 positive integers (up to 71368628) that are relatively prime to 71368628.
71368628 has 6 divisors, whose sum is 124895106
The reverse of 71368628 is 82686317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred sixty-eight thousand six hundred twenty-eight
Scientific notation
7.1368628 × 10^7
Engineering notation
7.1368628 × 10^6
Prime Factorization
2 × 2 × 17842157
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
35684314
Product of the distinct prime numbers
The prime factorization of 71368628 is 2 × 2 × 17842157.
Since it has a total of 3 prime factors.
4 , 3 , 37 , 40 , 558 , 780 , 9804 , 70 , 97650 , 29132 , 17449 , 687738 , 4594984 , 2982473 , 59995346 , 72386431 , 464618261 , 18552747 , 9464680388 , 5394276104
n×2
142737256
n×3
214105884
n×4
285474512
n×5
356843140
n÷2
35684314
n÷3
23789542.666667
n÷3
17842157
n÷5
14273725.6
n2
5093481062602384
n3
3.6351475518191E+23
n4
2.5943549335089E+31
n5
1.8515555214956E+39
2 √n
8447.9955018927
3 √n
414.79716802252
4 √n
91.912977875231
5 √n
37.213581524758
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71368627
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71368628 can be divided by 6 positive divisors.
The sum of these divisors (counting 71368628) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100010000001111111110110100
3
Ternary
11222021220100112
4
Quaternary
10100033332310
5
Quinary
121232244003
6
Senary
11025402152
8
Octal
420177664
10
Decimal
71368628
12
Duodecimal
1ba99358
16
Hexadecimal
440ffb4
20
Vigesimal
12611b8
36
Base36
16hodw
md5
2298188d38f9b74727c132ac8ebee899
sha1
654b2e237d3ebd9ff7cd395ba0c28e58933b77dd
sha256
ff7cfb990b06b39598cc4c4e86b0c8db5a29320b3489f3d85826a394012b507b
sha512
9e4c2d2a98f684acb1ea58941d4cd30e14a9217f6da44c0d158fb8f6d16d242632774b8b4333392a3054d50291271a1a4d1338e72df8afd089e2e50d7aaf1cef
ripemd-160
af8edec500c91f4f2c898355eac4d003fa08fb69
Diameter
142737256
Circumference
448422314.84317
Area
1.600164268747E+16
Volume
1.5226870458013E+24
Surface area
6.4006570749882E+16
Circumference
448422314.84317
Perimeter
285474512
Area
5093481062602384
Diagonal
100930481.64556
Surface area
30560886375614304
Volume
3.6351475518191E+23
Space diagonal
123614089.76248
Perimeter
214105884
Area
2.2055419969543E+15
Altitude
61807044.881241
Surface area
2.2055419969543E+15
Volume
4.284062474175E+22
Height
33643493.881853