71329378 is an even 8-digits composite number following 71329377
and preceding 71329379 . In scientific notation, it is written as 7.1329378 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 35508720 positive integers (up to 71329378) that are relatively prime to 71329378.
71329378 has 8 divisors, whose sum is 107461980
The reverse of 71329378 is 87392317
Previous prime number is 229
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 three hundred seventy-eight
Scientific notation
7.1329378 × 10^7
Engineering notation
7.1329378 × 10^6
Prime Factorization
2 × 229 × 155741
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71329378
Product of the distinct prime numbers
The prime factorization of 71329378 is 2 × 229 × 155741.
Since it has a total of 3 prime factors.
2 , 1 , 99 , 47 , 220 , 455 , 2501 , 9070 , 31567 , 77841 , 455141 , 678331 , 9281023 , 7289346 , 81917443 , 1703886 , 754739913 , 87145269 , 4723602505 , 376728131
n×2
142658756
n×3
213988134
n×4
285317512
n×5
356646890
n÷2
35664689
n÷3
23776459.333333
n÷3
17832344.5
n÷5
14265875.6
n2
5087880165866884
n3
3.6291532756982E+23
n4
2.5886524582222E+31
n5
1.8464696970316E+39
2 √n
8445.672146135
3 √n
414.72111324973
4 √n
91.900338117631
5 √n
37.209487416356
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
-71329377
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 71329378 can be divided by 8 positive divisors.
The sum of these divisors (counting 71329378) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000110011001100010
3
Ternary
11222012220111211
4
Quaternary
10100012121202
5
Quinary
121230020003
6
Senary
11024500334
8
Octal
420063142
10
Decimal
71329378
12
Duodecimal
1ba7a6aa
16
Hexadecimal
4406662
20
Vigesimal
125g38i
36
Base36
16gu3m
md5
94ba6671bb6df1d301c3d42edfd9cfe6
sha1
b4442dcde31e8fbfdd001107094ec3a3e9fca0b1
sha256
7e14ac678f59e18b1bf044ccca54d32c1c68f902a0a0b70d11b0486598145b23
sha512
4f6a6acae17e41767e9b5c7689de271e3afdf59bd68c658516fc985bca8d1feb0ff8f1bf493c40d92c8eb89ba14b15b3984fae703594d26b1e370227d8a03b50
ripemd-160
a3af8c49c1dd4b864f8438cfc031e9647ca3b076
Diameter
142658756
Circumference
448175699.81986
Area
1.5984046951433E+16
Volume
1.5201761692913E+24
Surface area
6.393618780573E+16
Circumference
448175699.81986
Perimeter
285317512
Area
5087880165866884
Diagonal
100874973.76324
Surface area
30527280995201304
Volume
3.6291532756982E+23
Space diagonal
123546106.76829
Perimeter
213988134
Area
2.2031167375259E+15
Altitude
61773053.384143
Surface area
2.2031167375259E+15
Volume
4.2769981520193E+22
Height
33624991.254412