7129284942 (number)

7129284942 is an even 10-digits composite number following 7129284941 and preceding 7129284943. In scientific notation, it is written as 7.129284942 × 10^9. The sum of its digits is 48. It has a total of 7 prime factors and 96 positive divisors. There are 2143579776 positive integers (up to 7129284942) that are relatively prime to 7129284942.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-nine million two hundred eighty-four thousand nine hundred forty-two

Notation

Scientific notation 7.129284942 × 10^9
Engineering notation 7.129284942 × 10^9

Prime Factorization of 7129284942

Prime Factorization 2 × 13 × 3 × 13 × 59 × 443 × 269

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 548406534
Product of the distinct prime numbers

The prime factorization of 7129284942 is 2 × 13 × 3 × 13 × 59 × 443 × 269. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7129284942)

Multiplication

n×y
n×2 14258569884
n×3 21387854826
n×4 28517139768
n×5 35646424710

Division

n÷y
n÷2 3564642471
n÷3 2376428314
n÷3 1782321235.5
n÷5 1425856988.4

Exponentiation

ny
n2 5.0826703784228E+19
n3 3.6235805394039E+29
n4 2.5833538175697E+39
n5 1.8417465471458E+49

Nth Root

y√n
2√n 84435.093071542
3√n 1924.6362334617
4√n 290.57717231665
5√n 93.456431603497

Divisors of 7129284942

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7129284941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7129284942 can be divided by 96 positive divisors. The sum of these divisors (counting 7129284942) is 1, the average is 0.010416666666667.

Base conversion 7129284942

Base System Value
2 Binary 110101000111100000100000101001110
3 Ternary 200101212000012101110
4 Quaternary 12220330010011032
5 Quinary 104100044104232
6 Senary 3135233152450
8 Octal 65074040516
10 Decimal 7129284942
12 Duodecimal 146b6bb726
16 Hexadecimal 1a8f0414e
20 Vigesimal 5b7i0c72
36 Base36 39wlbgu

Cryptographic Hash Functions

md5 51d3ba1e15e2dfcf7bb76d8507e341d3
sha1 ee315a8546e033e618e0e7980a39427e2ef598a1
sha256 0347e18aa8797ca8ad3802199d10bcfd434c1334d071d4e616d98b9602d73b7f
sha512 5ea105d0d53490973e85af946e688228ca18fa883a9220ae944342d574e9a6cf09fcb8f31a29813a42d2e794287df6d0b6191380fc0ee5694c970446ea33a1d3
ripemd-160 8ccdc8917eee66253f804fbc5ca53850e5c4e4c7

7129284942 as geometric shapes

Circle

Radius = n
Diameter 14258569884
Circumference 44794618398.271
Area 1.5967679921472E+20

Sphere

Radius = n
Volume 1.517841866971E+30
Surface area 6.3870719685886E+20
Circumference 44794618398.271

Square

Length = n
Perimeter 28517139768
Area 5.0826703784228E+19
Diagonal 10082331454.999

Cube

Length = n
Surface area 3.0496022270537E+20
Volume 3.6235805394039E+29
Space diagonal 12348283741.18

Equilateral Triangle

Length = n
Perimeter 21387854826
Area 2.2008608333884E+19
Altitude 6174141870.5899

Triangular Pyramid

Length = n
Surface area 2.2008608333884E+19
Volume 4.2704306193135E+28
Height 3360777151.6662