6893893721 (number)

6893893721 is an odd 10-digits composite number following 6893893720 and preceding 6893893722. In scientific notation, it is written as 6.893893721 × 10^9. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 5728907520 positive integers (up to 6893893721) that are relatively prime to 6893893721.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.893893721 × 10^9
Engineering notation 6.893893721 × 10^9

Prime Factorization of 6893893721

Prime Factorization 13 × 11 × 103 × 468049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6893893721
Product of the distinct prime numbers

The prime factorization of 6893893721 is 13 × 11 × 103 × 468049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 60, 91, 350, 712, 1933, 1423, 23410, 77017, 371389, 81201, 7535879, 9444940, 30026815, 97599245, 775978086, 327993092, 6931461279, 6126556754

Basic calculations (n = 6893893721)

Multiplication

n×y
n×2 13787787442
n×3 20681681163
n×4 27575574884
n×5 34469468605

Division

n÷y
n÷2 3446946860.5
n÷3 2297964573.6667
n÷3 1723473430.25
n÷5 1378778744.2

Exponentiation

ny
n2 4.7525770636443E+19
n3 3.2763761177626E+29
n4 2.2586988745878E+39
n5 1.5571229989151E+49

Nth Root

y√n
2√n 83029.475013395
3√n 1903.2165019556
4√n 288.14835590958
5√n 92.830976051389

Divisors of 6893893721

1, 11, 13, 103, 143, 1133, 1339, 14729, 468049, 5148539, 6084637, 48209047, 66931007, 530299517, 626717611, 6893893721

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6893893720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6893893721 can be divided by 16 positive divisors. The sum of these divisors (counting 6893893721) is 1, the average is 0.0625.

Base conversion 6893893721

Base System Value
2 Binary 110011010111010000111100001011001
3 Ternary 122210110002002100002
4 Quaternary 12122322013201121
5 Quinary 103104314044341
6 Senary 3100024022345
8 Octal 63272074131
10 Decimal 6893893721
12 Duodecimal 14049019b5
16 Hexadecimal 19ae87859
20 Vigesimal 57e6ge61
36 Base36 360g2ft

Cryptographic Hash Functions

md5 d81c63c2de538859545258bd25c3ae2b
sha1 2646fa153fb3809c57f8bd6e9814a937fe4951f2
sha256 50499848d3161328ceae5d31f79a01725507edcff4e7145927f2bd5258815678
sha512 d161498af81e0f338c2e1935df15b9f661c533877e1b4e1919fe284eed7a65aeccc32e134818c206bd854fc133e39030bdf5569f06a7588e19cc77873af8374a
ripemd-160 baa34950778b2462cdfc1abccabbc0c313f20b22

6893893721 as geometric shapes

Circle

Radius = n
Diameter 13787787442
Circumference 43315611737.045
Area 1.4930661188764E+20

Sphere

Radius = n
Volume 1.372405218928E+30
Surface area 5.9722644755057E+20
Circumference 43315611737.045

Square

Length = n
Perimeter 27575574884
Area 4.7525770636443E+19
Diagonal 9749437997.7969

Cube

Length = n
Surface area 2.8515462381866E+20
Volume 3.2763761177626E+29
Space diagonal 11940574186.752

Equilateral Triangle

Length = n
Perimeter 20681681163
Area 2.0579262352796E+19
Altitude 5970287093.376

Triangular Pyramid

Length = n
Surface area 2.0579262352796E+19
Volume 3.8612462843127E+28
Height 3249812665.9323