6861231 (number)

6861231 is an odd 7-digits composite number following 6861230 and preceding 6861232. In scientific notation, it is written as 6.861231 × 10^6. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 4210128 positive integers (up to 6861231) that are relatively prime to 6861231.

Interesting facts

Basic properties

Name

Name six million eight hundred sixty-one thousand two hundred thirty-one

Notation

Scientific notation 6.861231 × 10^6
Engineering notation 6.861231 × 10^6

Prime Factorization of 6861231

Prime Factorization 9 × 13 × 13 × 13 × 347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40599
Product of the distinct prime numbers

The prime factorization of 6861231 is 9 × 13 × 13 × 13 × 347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 59, 33, 195, 747, 5877, 7419, 63295, 91528, 470025, 349217, 12395, 4790869, 6256259, 31350379, 690747995, 275101420, 1753002379, 441460770

Basic calculations (n = 6861231)

Multiplication

n×y
n×2 13722462
n×3 20583693
n×4 27444924
n×5 34306155

Division

n÷y
n÷2 3430615.5
n÷3 2287077
n÷3 1715307.75
n÷5 1372246.2

Exponentiation

ny
n2 47076490835361
n3 3.2300267829079E+20
n4 2.2161959893718E+27
n5 1.5205832624354E+34

Nth Root

y√n
2√n 2619.3951591923
3√n 190.02059795156
4√n 51.18002695576
5√n 23.295949073119

Divisors of 6861231

1, 9, 13, 117, 169, 347, 1521, 2197, 3123, 4511, 19773, 40599, 58643, 527787, 762359, 6861231

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 -6861230
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 6861231 can be divided by 16 positive divisors. The sum of these divisors (counting 6861231) is 1, the average is 0.0625.

Base conversion 6861231

Base System Value
2 Binary 11010001011000110101111
3 Ternary 110220120211200
4 Quaternary 122023012233
5 Quinary 3224024411
6 Senary 403020543
8 Octal 32130657
10 Decimal 6861231
12 Duodecimal 236a753
16 Hexadecimal 68b1af
20 Vigesimal 22hd1b
36 Base36 4325r

Cryptographic Hash Functions

md5 afda837aafc5f1bedb85cbc421a73b51
sha1 4daa86fea745ab657164608f636bdb4b7277ad96
sha256 4437e2869e79a93cdd94a166a696049036ac2d9d1eefcb0522317599e21e4ab6
sha512 a7ff437d84885378b01bba0497bd42ae7ea4fc75f5aba10805f390b6f3d25b902114bf99b2bebca9a21da278d0881ff386196d91bb04e3b981be3c8df6a2d2c5
ripemd-160 419d6e0b7a138bee47ff1cf9f6a2614c72a65d78

6861231 as geometric shapes

Circle

Radius = n
Diameter 13722462
Circumference 43110385.808365
Area 1.4789515776516E+14

Sphere

Radius = n
Volume 1.3529904549443E+21
Surface area 5.9158063106063E+14
Circumference 43110385.808365

Square

Length = n
Perimeter 27444924
Area 47076490835361
Diagonal 9703245.9347747

Cube

Length = n
Surface area 282458945012166
Volume 3.2300267829079E+20
Space diagonal 11884000.694467

Equilateral Triangle

Length = n
Perimeter 20583693
Area 20384718492224
Altitude 5942000.3472333

Triangular Pyramid

Length = n
Surface area 20384718492224
Volume 3.8066230693473E+19
Height 3234415.3115916