71314891 is an odd 8-digits prime number following 71314890
and preceding 71314892 . In scientific notation, it is written as 7.1314891 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 71314890 positive integers (up to 71314891) that are relatively prime to 71314891.
71314891 has 2 divisors, whose sum is 71314892
The reverse of 71314891 is 19841317
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventy-one million three hundred fourteen thousand eight hundred ninety-one
Scientific notation
7.1314891 × 10^7
Engineering notation
7.1314891 × 10^6
Prime Factorization
71314891
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
71314891
Product of the distinct prime numbers
The prime factorization of 71314891 is 71314891.
Since it has a total of 1 prime factors.
5 , 9 , 21 , 14 , 807 , 718 , 3993 , 1414 , 47786 , 51488 , 733134 , 695941 , 9734065 , 4774276 , 27168246 , 43191418 , 542208800 , 404230443 , 9979836813 , 3677799082
n×2
142629782
n×3
213944673
n×4
285259564
n×5
356574455
n÷2
35657445.5
n÷3
23771630.333333
n÷3
17828722.75
n÷5
14262978.2
n2
5085813678341881
n3
3.6269424811726E+23
n4
2.5865500770809E+31
n5
1.8445953681307E+39
2 √n
8444.8144443795
3 √n
414.69303472291
4 √n
91.895671521457
5 √n
37.207975843825
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
71314892
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
35657446
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8444.8145035874
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999719554
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71314891 can be divided by 2 positive divisors.
The sum of these divisors (counting 71314891) is 71314892, the average is 35657446.
Base
System
Value
2
Binary
100010000000010110111001011
3
Ternary
11222012011122021
4
Quaternary
10100002313023
5
Quinary
121224034031
6
Senary
11024305311
8
Octal
420026713
10
Decimal
71314891
12
Duodecimal
1ba72237
16
Hexadecimal
4402dcb
20
Vigesimal
125e74b
36
Base36
16gix7
md5
d8d99acc29d75bbe63bbea5e805ed510
sha1
7b4f616424ccffa1aeb27dbbcea68e4e2927462e
sha256
8dcf35928e7f6bd355268611345c44fd5d5707a96a192df3ae6815ed118c26e2
sha512
6626df6039a7327b0691c8061ba510160d4dec2c702fee7e8554eac34c1ea8e27041263fd6aca96e95a08320cb92ebdc33f527a69bf7354c90527a4e0550272f
ripemd-160
389c03fb274ebf6c5b78574ee69cbda2fcbe521e
Diameter
142629782
Circumference
448084675.31431
Area
1.5977554889405E+16
Volume
1.5192501138459E+24
Surface area
6.3910219557621E+16
Circumference
448084675.31431
Perimeter
285259564
Area
5085813678341881
Diagonal
100854486.05136
Surface area
30514882070051286
Volume
3.6269424811726E+23
Space diagonal
123521014.54824
Perimeter
213944673
Area
2.2022219221792E+15
Altitude
61760507.274118
Surface area
2.2022219221792E+15
Volume
4.2743927056845E+22
Height
33618162.01712