6918673921 (number)

6918673921 is an odd 10-digits prime number following 6918673920 and preceding 6918673922. In scientific notation, it is written as 6.918673921 × 10^9. The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors. There are 6918673920 positive integers (up to 6918673921) that are relatively prime to 6918673921.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighteen million six hundred seventy-three thousand nine hundred twenty-one

Notation

Scientific notation 6.918673921 × 10^9
Engineering notation 6.918673921 × 10^9

Prime Factorization of 6918673921

Prime Factorization 6918673921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 6918673921
Product of the distinct prime numbers

The prime factorization of 6918673921 is 6918673921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 3, 46, 61, 978, 747, 2271, 5902, 2869, 23907, 168632, 658032, 814501, 8152183, 24877089, 97769689, 400541936, 807918384, 3459743067, 9476263618

Basic calculations (n = 6918673921)

Multiplication

n×y
n×2 13837347842
n×3 20756021763
n×4 27674695684
n×5 34593369605

Division

n÷y
n÷2 3459336960.5
n÷3 2306224640.3333
n÷3 1729668480.25
n÷5 1383734784.2

Exponentiation

ny
n2 4.7868048825126E+19
n3 3.3118342105555E+29
n4 2.2913500983246E+39
n5 1.5853104169159E+49

Nth Root

y√n
2√n 83178.566475986
3√n 1905.4941547973
4√n 288.40694595655
5√n 92.897616759113

Divisors of 6918673921

1, 6918673921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 6918673922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 3459336961
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 83178.566481997
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999997109
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6918673921 can be divided by 2 positive divisors. The sum of these divisors (counting 6918673921) is 6918673922, the average is 3459336961.

Base conversion 6918673921

Base System Value
2 Binary 110011100011000101001011000000001
3 Ternary 122212011201001101021
4 Quaternary 12130120221120001
5 Quinary 103132140031141
6 Senary 3102311105441
8 Octal 63430513001
10 Decimal 6918673921
12 Duodecimal 1411072281
16 Hexadecimal 19c629601
20 Vigesimal 5821e4g1
36 Base36 36f76yp

Cryptographic Hash Functions

md5 2ca694dc8e75fd9da536bcbe21e7c8da
sha1 81471984379580ed9dfb6c3e305a58489feec20e
sha256 69bf659e58e7edd374cc7435294c795f5f60ce772888ba0f491172599281630f
sha512 6fe4dc2993dd96eb30480552920759d3662c9a64a3cf363ec570cea9630aeb94f7e6d9b1d843d332e01599561cb9a54a5e5856a7cd7aae9da86db7040ce1d2c3
ripemd-160 cbe04f0186b33f2c9d5942c4925d4354db4f1fe7

6918673921 as geometric shapes

Circle

Radius = n
Diameter 13837347842
Circumference 43471310325.594
Area 1.5038191053069E+20

Sphere

Radius = n
Volume 1.3872578701051E+30
Surface area 6.0152764212277E+20
Circumference 43471310325.594

Square

Length = n
Perimeter 27674695684
Area 4.7868048825126E+19
Diagonal 9784482492.7152

Cube

Length = n
Surface area 2.8720829295075E+20
Volume 3.3118342105555E+29
Space diagonal 11983494752.174

Equilateral Triangle

Length = n
Perimeter 20756021763
Area 2.0727473156076E+19
Altitude 5991747376.0869

Triangular Pyramid

Length = n
Surface area 2.0727473156076E+19
Volume 3.9030340474157E+28
Height 3261494164.2384