7021293893 (number)

7021293893 is an odd 10-digits composite number following 7021293892 and preceding 7021293894. In scientific notation, it is written as 7.021293893 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 7021099020 positive integers (up to 7021293893) that are relatively prime to 7021293893.

Interesting facts

Basic properties

Name

Name seven billion twenty-one million two hundred ninety-three thousand eight hundred ninety-three

Notation

Scientific notation 7.021293893 × 10^9
Engineering notation 7.021293893 × 10^9

Prime Factorization of 7021293893

Prime Factorization 147163 × 47711

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7021293893
Product of the distinct prime numbers

The prime factorization of 7021293893 is 147163 × 47711. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 30, 98, 271, 479, 3909, 9709, 21401, 61703, 26880, 494992, 8111115, 2892127, 92569306, 84104624, 513610103, 229889266, 8660864674, 7597742140

Basic calculations (n = 7021293893)

Multiplication

n×y
n×2 14042587786
n×3 21063881679
n×4 28085175572
n×5 35106469465

Division

n÷y
n÷2 3510646946.5
n÷3 2340431297.6667
n÷3 1755323473.25
n÷5 1404258778.6

Exponentiation

ny
n2 4.9298567931879E+19
n3 3.4613973395375E+29
n4 2.4303488001341E+39
n5 1.7064193188241E+49

Nth Root

y√n
2√n 83793.161373706
3√n 1914.8689217137
4√n 289.47048446034
5√n 93.17157357876

Divisors of 7021293893

1, 47711, 147163, 7021293893

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7021293892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7021293893 can be divided by 4 positive divisors. The sum of these divisors (counting 7021293893) is 1, the average is 0.25.

Base conversion 7021293893

Base System Value
2 Binary 110100010100000000111000101000101
3 Ternary 200010022210200111222
4 Quaternary 12202200013011011
5 Quinary 103334422401033
6 Senary 3120414410125
8 Octal 64240070505
10 Decimal 7021293893
12 Duodecimal 143b500945
16 Hexadecimal 1a2807145
20 Vigesimal 59e31eed
36 Base36 384ap1h

Cryptographic Hash Functions

md5 d1eecca8991c91c06d80ae1a1b4ebb7d
sha1 b1b9dcca2cb261b1e93d55ba4401eab52afd0b46
sha256 2e26fc997d9408ee262dd1a0e32049a97f26a2fcf56b57db9d2a25ba88ac46f2
sha512 43deee9e6dfb1098eafc7ad0771a1d529f2e9c53c5d65ed373d48ca8cf7fea9a425e0eb3127155915d0b633d8e36ea2e0829563313bbd71735eaa39573597082
ripemd-160 a242249290e3e7aedc3fb1e4462bb16b0b594fc4

7021293893 as geometric shapes

Circle

Radius = n
Diameter 14042587786
Circumference 44116090625.887
Area 1.5487601884729E+20

Sphere

Radius = n
Volume 1.4499067270728E+30
Surface area 6.1950407538915E+20
Circumference 44116090625.887

Square

Length = n
Perimeter 28085175572
Area 4.9298567931879E+19
Diagonal 9929609048.888

Cube

Length = n
Surface area 2.9579140759127E+20
Volume 3.4613973395375E+29
Space diagonal 12161237757.549

Equilateral Triangle

Length = n
Perimeter 21063881679
Area 2.13469060996E+19
Altitude 6080618878.7745

Triangular Pyramid

Length = n
Surface area 2.13469060996E+19
Volume 4.07929588528E+28
Height 3309869682.9627