71323958 is an even 8-digits composite number following 71323957
and preceding 71323959 . In scientific notation, it is written as 7.1323958 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 35405280 positive integers (up to 71323958) that are relatively prime to 71323958.
71323958 has 8 divisors, whose sum is 107756040
The reverse of 71323958 is 85932317
Previous prime number is 139
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred twenty-three thousand nine hundred fifty-eight
Scientific notation
7.1323958 × 10^7
Engineering notation
7.1323958 × 10^6
Prime Factorization
2 × 139 × 256561
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71323958
Product of the distinct prime numbers
The prime factorization of 71323958 is 2 × 139 × 256561.
Since it has a total of 3 prime factors.
4 , 6 , 43 , 20 , 207 , 22 , 9296 , 90 , 26518 , 69177 , 215556 , 594710 , 4631496 , 5700008 , 21487014 , 22669828 , 220092809 , 259928631 , 5187076310 , 5770100822
n×2
142647916
n×3
213971874
n×4
285295832
n×5
356619790
n÷2
35661979
n÷3
23774652.666667
n÷3
17830989.5
n÷5
14264791.6
n2
5087106984785764
n3
3.6283260492437E+23
n4
2.5878657474656E+31
n5
1.8457682788188E+39
2 √n
8445.3512656372
3 √n
414.71060871695
4 √n
91.8985922941
5 √n
37.208921922705
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
-71323957
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 71323958 can be divided by 8 positive divisors.
The sum of these divisors (counting 71323958) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000101000100110110
3
Ternary
11222012122002002
4
Quaternary
10100011010312
5
Quinary
121224331313
6
Senary
11024415302
8
Octal
420050466
10
Decimal
71323958
12
Duodecimal
1ba77532
16
Hexadecimal
4405136
20
Vigesimal
125f9hi
36
Base36
16gpx2
md5
1f16a6af2d7d60148ef530b4ebe92539
sha1
07b7e8adbfa15695a1496c216ece05fffce38d49
sha256
d757d57109b8d3077d93d37e40fe0935b9305850edfaab7e0811a07b61d8af60
sha512
dade8f2193944d513357205653f26a989265e2a280ba9aaa0e35633a5f996b6f237408ab4a5b52d4f39e96b02fa0e460ef307e880806ea6d94c5fb400b1bfa3b
ripemd-160
a7d6297b005c96ea7c062873fce41798ef8a9c24
Diameter
142647916
Circumference
448141644.95549
Area
1.5981617931428E+16
Volume
1.5198296614843E+24
Surface area
6.3926471725713E+16
Circumference
448141644.95549
Perimeter
285295832
Area
5087106984785764
Diagonal
100867308.72573
Surface area
30522641908714584
Volume
3.6283260492437E+23
Space diagonal
123536719.05291
Perimeter
213971874
Area
2.2027819402969E+15
Altitude
61768359.526454
Surface area
2.2027819402969E+15
Volume
4.2760232562933E+22
Height
33622436.24191