71359889 is an odd 8-digits composite number following 71359888
and preceding 71359890 . In scientific notation, it is written as 7.1359889 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 69831216 positive integers (up to 71359889) that are relatively prime to 71359889.
71359889 has 8 divisors, whose sum is 72895680
The reverse of 71359889 is 98895317
Previous prime number is 439
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
seventy-one million three hundred fifty-nine thousand eight hundred eighty-nine
Scientific notation
7.1359889 × 10^7
Engineering notation
7.1359889 × 10^6
Prime Factorization
53 × 439 × 3067
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71359889
Product of the distinct prime numbers
The prime factorization of 71359889 is 53 × 439 × 3067.
Since it has a total of 3 prime factors.
1 , 10 , 59 , 97 , 308 , 797 , 9072 , 2081 , 69880 , 9268 , 494469 , 635781 , 7476109 , 5125035 , 65594753 , 42667099 , 293941073 , 605675343 , 8410922119 , 7742968061
n×2
142719778
n×3
214079667
n×4
285439556
n×5
356799445
n÷2
35679944.5
n÷3
23786629.666667
n÷3
17839972.25
n÷5
14271977.8
n2
5092233758092321
n3
3.6338123573952E+23
n4
2.5930844647055E+31
n5
1.8504221956901E+39
2 √n
8447.4782627717
3 √n
414.78023686514
4 √n
91.910164088482
5 √n
37.212670128735
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71359888
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71359889 can be divided by 8 positive divisors.
The sum of these divisors (counting 71359889) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001101110110010001
3
Ternary
11222021110100212
4
Quaternary
10100031312101
5
Quinary
121232004024
6
Senary
11025253505
8
Octal
420156621
10
Decimal
71359889
12
Duodecimal
1ba94295
16
Hexadecimal
440dd91
20
Vigesimal
125jje9
36
Base36
16hhn5
md5
a8a2f6a4a18b7663dee6344fc8a2a8c7
sha1
1ec925b0aa81bf75969de06defffee510aca35bc
sha256
841c425723766204b1d4f4d1930fc7452ca7194548ba309ad0adb420d14dc7cb
sha512
a91062748a6d1a1dc7977ec820de1b530bd0ebce7805981ec7a5fd007781e41b0e9e621b441f26281c8f06d36885b08f66a4060703570d211707d4391db5136c
ripemd-160
688d2ca990d0015eeedb5626260db2c7f45bdba5
Diameter
142719778
Circumference
448367406.08677
Area
1.5997724164785E+16
Volume
1.5221277608689E+24
Surface area
6.3990896659139E+16
Circumference
448367406.08677
Perimeter
285439556
Area
5092233758092321
Diagonal
100918122.83324
Surface area
30553402548553926
Volume
3.6338123573952E+23
Space diagonal
123598953.37048
Perimeter
214079667
Area
2.2050018982583E+15
Altitude
61799476.685238
Surface area
2.2050018982583E+15
Volume
4.282488932456E+22
Height
33639374.277746