71329738 is an even 8-digits composite number following 71329737
and preceding 71329739 . In scientific notation, it is written as 7.1329738 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 34905996 positive integers (up to 71329738) that are relatively prime to 71329738.
71329738 has 8 divisors, whose sum is 109271232
The reverse of 71329738 is 83792317
Previous prime number is 47
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-one million three hundred twenty-nine thousand seven hundred thirty-eight
Scientific notation
7.1329738 × 10^7
Engineering notation
7.1329738 × 10^6
Prime Factorization
2 × 47 × 758827
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71329738
Product of the distinct prime numbers
The prime factorization of 71329738 is 2 × 47 × 758827.
Since it has a total of 3 prime factors.
4 , 8 , 59 , 66 , 337 , 312 , 2300 , 8406 , 25941 , 69736 , 716981 , 983850 , 3441495 , 7647701 , 69484925 , 33146575 , 831204548 , 800071242 , 6677969203 , 1649672852
n×2
142659476
n×3
213989214
n×4
285318952
n×5
356648690
n÷2
35664869
n÷3
23776579.333333
n÷3
17832434.5
n÷5
14265947.6
n2
5087931523148644
n3
3.6292082250813E+23
n4
2.588704718425E+31
n5
1.8465162932462E+39
2 √n
8445.693458799
3 √n
414.72181094893
4 √n
91.900454072866
5 √n
37.209524975603
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
-71329737
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 71329738 can be divided by 8 positive divisors.
The sum of these divisors (counting 71329738) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000110011111001010
3
Ternary
11222012221000011
4
Quaternary
10100012133022
5
Quinary
121230022423
6
Senary
11024502134
8
Octal
420063712
10
Decimal
71329738
12
Duodecimal
1ba7a94a
16
Hexadecimal
44067ca
20
Vigesimal
125g46i
36
Base36
16gudm
md5
dedfd4e52b2c0a773bf534a35d30c06e
sha1
8557bc64c96a38c4823d2d932b22162611c7922a
sha256
af6b2247f75abb44b2da7590f24a0111aae408100fd078b3d29981daaa19726c
sha512
e5f6bca095eeaf8004d368d3d17fe23764aeaaa0036ed06dafd441c6a71f5f53b2897150ec5415f3dc562f67489687b8d742c1fd6d38a0abe7e7405bb77afaf2
ripemd-160
1bfbd0a27e5635b37fa716f8c08887111208fe3d
Diameter
142659476
Circumference
448177961.76657
Area
1.5984208295092E+16
Volume
1.5201991864351E+24
Surface area
6.3936833180367E+16
Circumference
448177961.76657
Perimeter
285318952
Area
5087931523148644
Diagonal
100875482.88012
Surface area
30527589138891864
Volume
3.6292082250813E+23
Space diagonal
123546730.30658
Perimeter
213989214
Area
2.2031389758812E+15
Altitude
61773365.153288
Surface area
2.2031389758812E+15
Volume
4.2770629104883E+22
Height
33625160.96004