71324947 is an odd 8-digits prime number following 71324946
and preceding 71324948 . In scientific notation, it is written as 7.1324947 × 10^7.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 71324946 positive integers (up to 71324947) that are relatively prime to 71324947.
71324947 has 2 divisors, whose sum is 71324948
The reverse of 71324947 is 74942317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 37 Digital Root 1
Name
seventy-one million three hundred twenty-four thousand nine hundred forty-seven
Scientific notation
7.1324947 × 10^7
Engineering notation
7.1324947 × 10^6
Prime Factorization
71324947
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71324947 Product of the distinct prime numbers
The prime factorization of 71324947 is 71324947.
Since it has a total of 1 prime factors.
9 , 1 , 91 , 93 , 513 , 490 , 1874 , 97 , 2087 , 47864 , 817636 , 713349 , 4209157 , 8327258 , 82615979 , 80461905 , 114865023 , 226334625 , 1958390468 , 4654690572
n×2
142649894
n×3
213974841
n×4
285299788
n×5
356624735
n÷2
35662473.5
n÷3
23774982.333333
n÷3
17831236.75
n÷5
14264989.4
n2
5087248064552809
n3
3.6284769858008E+23
n4
2.5880092870296E+31
n5
1.845896252329E+39
2 √n8445.409818357
3 √n414.71252554316
4 √n91.898910866
5 √n37.209025112211
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71324948 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35662474 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8445.4098775607 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719593 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71324947 can be divided by 2 positive divisors.
The sum of these divisors (counting 71324947) is 71324948, the average is 35662474.
Base
System
Value
2
Binary
100010000000101010100010011
3
Ternary
11222012200102201
4
Quaternary
10100011110103
5
Quinary
121224344242
6
Senary
11024424031
8
Octal
420052423
10
Decimal
71324947
12
Duodecimal
1ba78017
16
Hexadecimal
4405513
20
Vigesimal
125fc77
36
Base36
16gqoj
md5
8f104cc18f51905d55a673498b4b8aec
sha1
c0558f614fb80e0b931e7fa8550dda4d6e6e7922
sha256
025cd31cc17e575add3b32afee75325d173d000bea085df475bac3b0ee77b9fd
sha512
a74c89fc387be1e5e506f8aa1dc08198b9042ef18ea44b9ac35ecbb799bf7951e59dc948a2750d8cdcdac47590e2d1addfabed714faf5c6e3c6001f6def22fe1
ripemd-160
7836571dd22ffabed69e56128a5cb0f0d3b90766
Diameter
142649894
Circumference
448147859.02576
Area
1.5982061146588E+16
Volume
1.5198928856415E+24
Surface area
6.3928244586352E+16
Circumference
448147859.02576
Perimeter
285299788
Area
5087248064552809
Diagonal
100868707.38294
Surface area
30523488387316854
Volume
3.6284769858008E+23
Space diagonal
123538432.05116
Perimeter
213974841
Area
2.202843029628E+15
Altitude
61769216.025579
Surface area
2.202843029628E+15
Volume
4.2762011367318E+22
Height
33622902.460981