7131290780 (number)

7131290780 is an even 10-digits composite number following 7131290779 and preceding 7131290781. In scientific notation, it is written as 7.131290780 × 10^9. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 2835434048 positive integers (up to 7131290780) that are relatively prime to 7131290780.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million two hundred ninety thousand seven hundred eighty

Notation

Scientific notation 7.131290780 × 10^9
Engineering notation 7.131290780 × 10^9

Prime Factorization of 7131290780

Prime Factorization 2 × 2 × 5 × 167 × 2135117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3565645390
Product of the distinct prime numbers

The prime factorization of 7131290780 is 2 × 2 × 5 × 167 × 2135117. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 32, 75, 447, 718, 4939, 9062, 70637, 14624, 90718, 934481, 5221896, 1746264, 78817263, 62099173, 560525791, 332709355, 160641167, 5852788953

Basic calculations (n = 7131290780)

Multiplication

n×y
n×2 14262581560
n×3 21393872340
n×4 28525163120
n×5 35656453900

Division

n÷y
n÷2 3565645390
n÷3 2377096926.6667
n÷3 1782822695
n÷5 1426258156

Exponentiation

ny
n2 5.0855308188913E+19
n3 3.6266399040165E+29
n4 2.5862623709893E+39
n5 1.8443389000897E+49

Nth Root

y√n
2√n 84446.970223922
3√n 1924.816716569
4√n 290.59760877186
5√n 93.46168984104

Divisors of 7131290780

1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 2135117, 4270234, 8540468, 10675585, 21351170, 42702340, 356564539, 713129078, 1426258156, 1782822695, 3565645390, 7131290780

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7131290779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7131290780 can be divided by 24 positive divisors. The sum of these divisors (counting 7131290780) is 1, the average is 0.041666666666667.

Base conversion 7131290780

Base System Value
2 Binary 110101001000011101101110010011100
3 Ternary 200101222210002212202
4 Quaternary 12221003231302130
5 Quinary 104101102301110
6 Senary 3135344151032
8 Octal 65103556234
10 Decimal 7131290780
12 Duodecimal 1470308478
16 Hexadecimal 1a90edc9c
20 Vigesimal 5b8ab6j0
36 Base36 39xsb6k

Cryptographic Hash Functions

md5 7e185b7c31735d806350df70749d52a9
sha1 16ca9e8e64da2bc5b40384c308608803b4315148
sha256 b34368f16346619ef0e18fc826b412322c655fc55315b9e7df4b10856e396f81
sha512 c4d722b4e02304dc4324ab384f0ab27f260f2d058dbc691bfc378b026d0b34c2c8614bff73b869a820b5928abacd033a8e4951d36ab76b924011ecf41d72267c
ripemd-160 6728eacddd731c6629b3070d800795d306a9236f

7131290780 as geometric shapes

Circle

Radius = n
Diameter 14262581560
Circumference 44807221450.121
Area 1.5976666260233E+20

Sphere

Radius = n
Volume 1.5191233706232E+30
Surface area 6.3906665040934E+20
Circumference 44807221450.121

Square

Length = n
Perimeter 28525163120
Area 5.0855308188913E+19
Diagonal 10085168138.302

Cube

Length = n
Surface area 3.0513184913348E+20
Volume 3.6266399040165E+29
Space diagonal 12351757954.507

Equilateral Triangle

Length = n
Perimeter 21393872340
Area 2.2020994404443E+19
Altitude 6175878977.2537

Triangular Pyramid

Length = n
Surface area 2.2020994404443E+19
Volume 4.2740361150864E+28
Height 3361722712.7674