71399433 is an odd 8-digits composite number following 71399432
and preceding 71399434 . In scientific notation, it is written as 7.1399433 × 10^7.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 40799664 positive integers (up to 71399433) that are relatively prime to 71399433.
71399433 has 4 divisors, whose sum is 74799428
The reverse of 71399433 is 33499317
Previous prime number is 21
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-one million three hundred ninety-nine thousand four hundred thirty-three
Scientific notation
7.1399433 × 10^7
Engineering notation
7.1399433 × 10^6
Prime Factorization
21 × 3399973
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71399433
Product of the distinct prime numbers
The prime factorization of 71399433 is 21 × 3399973.
Since it has a total of 2 prime factors.
4 , 3 , 15 , 26 , 881 , 978 , 132 , 8303 , 85033 , 52268 , 172327 , 24840 , 8753254 , 4847394 , 58108379 , 40297513 , 966625451 , 864242080 , 259231706 , 6605256890
n×2
142798866
n×3
214198299
n×4
285597732
n×5
356997165
n÷2
35699716.5
n÷3
23799811
n÷3
17849858.25
n÷5
14279886.6
n2
5097879032721489
n3
3.639856724389E+23
n4
2.5988370632261E+31
n5
1.8555549277373E+39
2 √n
8449.8185187612
3 √n
414.85683938008
4 √n
91.922894421146
5 √n
37.216793486482
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71399432
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71399433 can be divided by 4 positive divisors.
The sum of these divisors (counting 71399433) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000010111100000001001
3
Ternary
11222100110121110
4
Quaternary
10100113200021
5
Quinary
121234240213
6
Senary
11030200533
8
Octal
420274011
10
Decimal
71399433
12
Duodecimal
1bab3149
16
Hexadecimal
4417809
20
Vigesimal
1264ibd
36
Base36
16ic5l
md5
ef5f2731d9c054b211c9b2ce5d8c8ed5
sha1
602945cc8bf9b85eadf7f90d2ea84526dd0c1367
sha256
6bcd0fd75fc9351c2a1308044af5ee7e75083dc1d3e172890855561ec5886c25
sha512
4cba931a28dbb7fd9a3f4f164addfe794e72dce4c368f38c5b3d0ac7d0c5eb3da14cd161b2b38d1556ab514d828955ce70db5403f9580c085f1cc0f127280d6d
ripemd-160
3ee202b469cefbc31ff9febafd06c5f9073f7578
Diameter
142798866
Circumference
448615868.36655
Area
1.6015459318087E+16
Volume
1.5246596193947E+24
Surface area
6.4061837272349E+16
Circumference
448615868.36655
Perimeter
285597732
Area
5097879032721489
Diagonal
100974046.49435
Surface area
30587274196328934
Volume
3.639856724389E+23
Space diagonal
123667445.58761
Perimeter
214198299
Area
2.2074463738784E+15
Altitude
61833722.793805
Surface area
2.2074463738784E+15
Volume
4.2896122872716E+22
Height
33658015.498116