7131284161 is an odd 10-digits prime number following 7131284160
and preceding 7131284162 . In scientific notation, it is written as 7.131284161 × 10^9.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 7131284160 positive integers (up to 7131284161) that are relatively prime to 7131284161.
7131284161 has 2 divisors, whose sum is 7131284162
The reverse of 7131284161 is 1614821317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 34 Digital Root 7
Name
seven billion one hundred thirty-one million two hundred eighty-four thousand one hundred sixty-one
Scientific notation
7.131284161 × 10^9
Engineering notation
7.131284161 × 10^9
Prime Factorization
7131284161
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
7131284161 Product of the distinct prime numbers
The prime factorization of 7131284161 is 7131284161.
Since it has a total of 1 prime factors.
8 , 6 , 71 , 4 , 104 , 144 , 4639 , 4424 , 21856 , 289 , 713066 , 453269 , 2639127 , 3995121 , 91681366 , 84941727 , 733267169 , 724358551 , 405780740 , 9595657501
n×2
14262568322
n×3
21393852483
n×4
28525136644
n×5
35656420805
n÷2
3565642080.5
n÷3
2377094720.3333
n÷3
1782821040.25
n÷5
1426256832.2
n2
5.0855213784929E+19
n3
3.6266298056874E+29
n4
2.5862527691109E+39
n5
1.8443303408703E+49
2 √n84446.931033638
3 √n1924.8161210543
4 √n290.59754134135
5 √n93.461672491498
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
7131284162 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
3565642081 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
84446.931039559 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999997195 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7131284161 can be divided by 2 positive divisors.
The sum of these divisors (counting 7131284161) is 7131284162, the average is 3565642081.
Base
System
Value
2
Binary
110101001000011101100001011000001
3
Ternary
200101222202202210121
4
Quaternary
12221003230023001
5
Quinary
104101102043121
6
Senary
3135344100241
8
Octal
65103541301
10
Decimal
7131284161
12
Duodecimal
1470304681
16
Hexadecimal
1a90ec2c1
20
Vigesimal
5b8aaa81
36
Base36
39xs62p
md5
2d01725ce6b2662958d00df729c3641d
sha1
b6c37039bb321560de3cd856fac62fb2c185aad2
sha256
2502c29548292b84d4ef2e801829ee08e05bef0f889600de31dadb303f8f13c1
sha512
4ba877383a97262bc47813976af0fd9a81ff6ef2dd0f3a62c3ce0f0d7649e2b68de4cd875707f038501f0aba791a66ac66500926c992f404cc57a28f4fb1da51
ripemd-160
7e2c65c36f42624780c94bb9e3b4d122268618e4
Diameter
14262568322
Circumference
44807179861.718
Area
1.5976636602347E+20
Volume
1.519119140645E+30
Surface area
6.3906546409389E+20
Circumference
44807179861.718
Perimeter
28525136644
Area
5.0855213784929E+19
Diagonal
10085158777.623
Surface area
3.0513128270958E+20
Volume
3.6266298056874E+29
Space diagonal
12351746490.063
Perimeter
21393852483
Area
2.2020953526319E+19
Altitude
6175873245.0316
Surface area
2.2020953526319E+19
Volume
4.2740242140913E+28
Height
3361719592.5409