71319361 is an odd 8-digits prime number following 71319360
and preceding 71319362 . In scientific notation, it is written as 7.1319361 × 10^7.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 71319360 positive integers (up to 71319361) that are relatively prime to 71319361.
71319361 has 2 divisors, whose sum is 71319362
The reverse of 71319361 is 16391317
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-one million three hundred nineteen thousand three hundred sixty-one
Scientific notation
7.1319361 × 10^7
Engineering notation
7.1319361 × 10^6
Prime Factorization
71319361
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
71319361
Product of the distinct prime numbers
The prime factorization of 71319361 is 71319361.
Since it has a total of 1 prime factors.
7 , 4 , 10 , 35 , 685 , 255 , 7185 , 4305 , 51868 , 89009 , 468030 , 155009 , 4627653 , 504051 , 19664923 , 77664805 , 919075480 , 793975958 , 87615268 , 5066123312
n×2
142638722
n×3
213958083
n×4
285277444
n×5
356596805
n÷2
35659680.5
n÷3
23773120.333333
n÷3
17829840.25
n÷5
14263872.2
n2
5086451253448321
n3
3.6276245315358E+23
n4
2.5871986353706E+31
n5
1.845173534547E+39
2 √n
8445.0790996888
3 √n
414.70169882804
4 √n
91.897111487189
5 √n
37.208442269504
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
71319362
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
35659681
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8445.0791588948
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999719571
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71319361 can be divided by 2 positive divisors.
The sum of these divisors (counting 71319361) is 71319362, the average is 35659681.
Base
System
Value
2
Binary
100010000000011111101000001
3
Ternary
11222012101202211
4
Quaternary
10100003331001
5
Quinary
121224204421
6
Senary
11024342121
8
Octal
420037501
10
Decimal
71319361
12
Duodecimal
1ba74941
16
Hexadecimal
4403f41
20
Vigesimal
125ei81
36
Base36
16gmdd
md5
2819b813c16d5b474ba6cdc5df1bb14b
sha1
f961ee2ab41091dd9a34ddf35bc3e07d8aabbbfc
sha256
c663bd07cdb34d076bb16be36e153da8e33adf9e83dcf52fc4749d291fa5da8e
sha512
324b349fea6d5b5fbf5c7e9b0ee80cec1449c8d80162fad4c262d82d164768bce2c772198c1463497294b96967f3ebadccdb000c32ca7a2ea2fb9df373b65c17
ripemd-160
72ff955b7a19f0c6d08b4dbadebbb889498a40c3
Diameter
142638722
Circumference
448112761.15264
Area
1.5979557890676E+16
Volume
1.519535810434E+24
Surface area
6.3918231562703E+16
Circumference
448112761.15264
Perimeter
285277444
Area
5086451253448321
Diagonal
100860807.58598
Surface area
30518707520689926
Volume
3.6276245315358E+23
Space diagonal
123528756.81535
Perimeter
213958083
Area
2.2024980002987E+15
Altitude
61764378.407673
Surface area
2.2024980002987E+15
Volume
4.2751965097461E+22
Height
33620269.195328