71389733 is an odd 8-digits composite number following 71389732
and preceding 71389734 . In scientific notation, it is written as 7.1389733 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 69648480 positive integers (up to 71389733) that are relatively prime to 71389733.
71389733 has 4 divisors, whose sum is 73130988
The reverse of 71389733 is 33798317
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred eighty-nine thousand seven hundred thirty-three
Scientific notation
7.1389733 × 10^7
Engineering notation
7.1389733 × 10^6
Prime Factorization
41 × 1741213
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71389733
Product of the distinct prime numbers
The prime factorization of 71389733 is 41 × 1741213.
Since it has a total of 2 prime factors.
4 , 8 , 25 , 94 , 888 , 865 , 8996 , 1000 , 5188 , 86386 , 913646 , 665784 , 8935617 , 8047333 , 63922517 , 81344370 , 403377193 , 394139400 , 592304459 , 7462042
n×2
142779466
n×3
214169199
n×4
285558932
n×5
356948665
n÷2
35694866.5
n÷3
23796577.666667
n÷3
17847433.25
n÷5
14277946.6
n2
5096493977811289
n3
3.6383734431206E+23
n4
2.5974250865867E+31
n5
1.8542948341892E+39
2 √n
8449.244522441
3 √n
414.83805167912
4 √n
91.919772206207
5 √n
37.215782210899
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
-71389732
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 71389733 can be divided by 4 positive divisors.
The sum of these divisors (counting 71389733) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000010101001000100101
3
Ternary
11222022222022012
4
Quaternary
10100111020211
5
Quinary
121233432413
6
Senary
11030044005
8
Octal
420251045
10
Decimal
71389733
12
Duodecimal
1baa9605
16
Hexadecimal
4415225
20
Vigesimal
1263e6d
36
Base36
16i4o5
md5
bdd6de1fd679af81b81f157fd642af5e
sha1
6aff0fb9a1c1c6fae3b615db54dba7979c0c1617
sha256
48dcc503b4c1290c2017267422aa53529a764f1a89bf5da5305fba382249c0f4
sha512
4b7a33a22cdc587cb90c7d4ca4e21902287bc65b74a98fbe868a82d3de633803988a92679b438dc8d7969b13de3133dd3d2b072a47747434e029797d2087a982
ripemd-160
f321501fbd5bc80fc55aa3fd579c309b69e69dd6
Diameter
142779466
Circumference
448554921.46907
Area
1.6011108039757E+16
Volume
1.5240383039898E+24
Surface area
6.4044432159026E+16
Circumference
448554921.46907
Perimeter
285558932
Area
5096493977811289
Diagonal
100960328.62279
Surface area
30578963866867734
Volume
3.6383734431206E+23
Space diagonal
123650644.69478
Perimeter
214169199
Area
2.2068466275095E+15
Altitude
61825322.347388
Surface area
2.2068466275095E+15
Volume
4.2878642235327E+22
Height
33653442.874265