71294628 is an even 8-digits composite number following 71294627
and preceding 71294629 . In scientific notation, it is written as 7.1294628 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors.
There are 23764872 positive integers (up to 71294628) that are relatively prime to 71294628.
71294628 has 12 divisors, whose sum is 166354160
The reverse of 71294628 is 82649217
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-one million two hundred ninety-four thousand six hundred twenty-eight
Scientific notation
7.1294628 × 10^7
Engineering notation
7.1294628 × 10^6
Prime Factorization
2 × 2 × 3 × 5941219
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
35647314
Product of the distinct prime numbers
The prime factorization of 71294628 is 2 × 2 × 3 × 5941219.
Since it has a total of 4 prime factors.
6 , 10 , 1 , 38 , 247 , 306 , 8387 , 6588 , 43981 , 17353 , 471102 , 582597 , 5485906 , 949139 , 37904392 , 7668087 , 109791618 , 277336861 , 5689799086 , 7553529646
n×2
142589256
n×3
213883884
n×4
285178512
n×5
356473140
n÷2
35647314
n÷3
23764876
n÷3
17823657
n÷5
14258925.6
n2
5082923981658384
n3
3.6238517442461E+23
n4
2.5836116203318E+31
n5
1.8419762936803E+39
2 √n
8443.6146288186
3 √n
414.65375484357
4 √n
91.889143149877
5 √n
37.205861191731
1 , 2 , 3 , 4 , 6 , 12 , 5941219 , 11882438 , 17823657 , 23764876 , 35647314 , 71294628
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71294627
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71294628 can be divided by 12 positive divisors.
The sum of these divisors (counting 71294628) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100001111111101111010100100
3
Ternary
11222011010211210
4
Quaternary
10033331322210
5
Quinary
121222412003
6
Senary
11024031420
8
Octal
417757244
10
Decimal
71294628
12
Duodecimal
1ba62570
16
Hexadecimal
43fdea4
20
Vigesimal
125bgb8
36
Base36
16g3ac
md5
9122122527360a26375159ae7690647d
sha1
dc84609f9412b848fc4df1ce25ebaee924646968
sha256
0ee941d7e14f73df127d521b4fbb51a7e1cbf0fd57b390e2c9a95cca86bb4b3b
sha512
6581c5b1b0db0fc1d023afa2b2526c1314a23ee5fedd91efdc7f1591d7b8a276c2f4abbe95c7f726c6df18898faa5247a7e8bf03c28b13779058cb29d3c1d263
ripemd-160
50131a33e41a469d5347c8cde0304eaed915ee60
Diameter
142589256
Circumference
447957359.13043
Area
1.5968476639533E+16
Volume
1.5179554689896E+24
Surface area
6.3873906558133E+16
Circumference
447957359.13043
Perimeter
285178512
Area
5082923981658384
Diagonal
100825829.84194
Surface area
30497543889950304
Volume
3.6238517442461E+23
Space diagonal
123485918.00272
Perimeter
213883884
Area
2.2009706468107E+15
Altitude
61742959.001361
Surface area
2.2009706468107E+15
Volume
4.2707502372852E+22
Height
33608609.947315