71323961 is an odd 8-digits prime number following 71323960
and preceding 71323962 . In scientific notation, it is written as 7.1323961 × 10^7.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 71323960 positive integers (up to 71323961) that are relatively prime to 71323961.
71323961 has 2 divisors, whose sum is 71323962
The reverse of 71323961 is 16932317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 32 Digital Root 5
Name
seventy-one million three hundred twenty-three thousand nine hundred sixty-one
Scientific notation
7.1323961 × 10^7
Engineering notation
7.1323961 × 10^6
Prime Factorization
71323961
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71323961 Product of the distinct prime numbers
The prime factorization of 71323961 is 71323961.
Since it has a total of 1 prime factors.
8 , 8 , 70 , 29 , 199 , 956 , 2825 , 7935 , 64678 , 48278 , 594392 , 797316 , 1677173 , 3932183 , 7175880 , 75205029 , 789957602 , 696675102 , 4081491268 , 8922791183
n×2
142647922
n×3
213971883
n×4
285295844
n×5
356619805
n÷2
35661980.5
n÷3
23774653.666667
n÷3
17830990.25
n÷5
14264792.2
n2
5087107412729521
n3
3.6283265070833E+23
n4
2.5878661828648E+31
n5
1.8457686669987E+39
2 √n8445.3514432497
3 √n414.71061453141
4 √n91.89859326045
5 √n37.208922235719
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71323962 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35661981 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8445.3515024539 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719589 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71323961 can be divided by 2 positive divisors.
The sum of these divisors (counting 71323961) is 71323962, the average is 35661981.
Base
System
Value
2
Binary
100010000000101000100111001
3
Ternary
11222012122002012
4
Quaternary
10100011010321
5
Quinary
121224331321
6
Senary
11024415305
8
Octal
420050471
10
Decimal
71323961
12
Duodecimal
1ba77535
16
Hexadecimal
4405139
20
Vigesimal
125f9i1
36
Base36
16gpx5
md5
03ff36b891efcfd5da45ace5003760f5
sha1
6ad1c4c7014782fa2d2ede3a85c6e6f21f5732dd
sha256
92d32562e32c22463678147ebcf46e5795309c6c5745be39027505157747f0b9
sha512
ff95dfcbfbd19ccf40efc8a00452f5cdb0bda14ee859adff1712fd334e543c1b383f07bb18f2afd4db652d12382464d48ff1ea346f38b347b7850d572e25c4b8
ripemd-160
14080c776f07a3a45ef6518f73f2382cf0687a51
Diameter
142647922
Circumference
448141663.80505
Area
1.5981619275853E+16
Volume
1.5198298532637E+24
Surface area
6.3926477103413E+16
Circumference
448141663.80505
Perimeter
285295844
Area
5087107412729521
Diagonal
100867312.96837
Surface area
30522644476377126
Volume
3.6283265070833E+23
Space diagonal
123536724.24906
Perimeter
213971883
Area
2.2027821256019E+15
Altitude
61768362.124531
Surface area
2.2027821256019E+15
Volume
4.2760237958625E+22
Height
33622437.656123