7131379 is an odd 7-digits prime number following 7131378
and preceding 7131380 . In scientific notation, it is written as 7.131379 × 10^6.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 7131378 positive integers (up to 7131379) that are relatively prime to 7131379.
7131379 has 2 divisors, whose sum is 7131380
The reverse of 7131379 is 9731317
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 31
Digital Root 4
Name
seven million one hundred thirty-one thousand three hundred seventy-nine
Scientific notation
7.131379 × 10^6
Engineering notation
7.131379 × 10^6
Prime Factorization
7131379
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
7131379
Product of the distinct prime numbers
The prime factorization of 7131379 is 7131379.
Since it has a total of 1 prime factors.
2 , 8 , 65 , 78 , 381 , 187 , 695 , 1744 , 9783 , 62971 , 405907 , 653750 , 6016132 , 5151694 , 51231061 , 81575557 , 400322257 , 510115399 , 4449022150 , 7741953987
n×2
14262758
n×3
21394137
n×4
28525516
n×5
35656895
n÷2
3565689.5
n÷3
2377126.3333333
n÷3
1782844.75
n÷5
1426275.8
n2
50856566441641
n3
3.6267744993402E+20
n4
2.586390350233E+27
n5
1.8444529829455E+34
2 √n
2670.4641918588
3 √n
192.4824653731
4 √n
51.676534247749
5 √n
23.476573142284
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
7131380
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
3565690
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
2670.4643790921
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999997195494
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7131379 can be divided by 2 positive divisors.
The sum of these divisors (counting 7131379) is 7131380, the average is 3565690.
Base
System
Value
2
Binary
11011001101000011110011
3
Ternary
111102022102011
4
Quaternary
123031003303
5
Quinary
3311201004
6
Senary
412503351
8
Octal
33150363
10
Decimal
7131379
12
Duodecimal
247ab57
16
Hexadecimal
6cd0f3
20
Vigesimal
24b88j
36
Base36
48ulv
md5
235993eefc5454b4ed48ed83cbdacc62
sha1
1a5b7ef13b6d9575b5e4d9788ac358127838ccac
sha256
cf719f072ae10f623ec146061dd7a079948bbfc9a105a147546d968177b157f9
sha512
1420e92bb27717423d78fb7b5fc40dc93373db6bcc980799966696f344fc3f9bf0c0cfb437ee109a2013ec0a40798958f034d18debf63165cabddb253f8bff51
ripemd-160
ae41ca01924eb8039f8c7818650207c2c0355754
Diameter
14262758
Circumference
44807775.752729
Area
1.5977061551986E+14
Volume
1.5191797497805E+21
Surface area
6.3908246207944E+14
Circumference
44807775.752729
Perimeter
28525516
Area
50856566441641
Diagonal
10085292.900223
Surface area
305139398649846
Volume
3.6267744993402E+20
Space diagonal
12351910.75603
Perimeter
21394137
Area
22021539243856
Altitude
6175955.3780149
Surface area
22021539243856
Volume
4.2741947371965E+19
Height
3361764.3000742