4191 (number)

4191 is an odd 4-digits composite number following 4190 and preceding 4192. In scientific notation, it is written as 4.191 × 10^3. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 2520 positive integers (up to 4191) that are relatively prime to 4191.

Interesting facts

Basic properties

Name

Name four thousand one hundred ninety-one

Notation

Scientific notation 4.191 × 10^3
Engineering notation 4.191 × 10^3

Prime Factorization of 4191

Prime Factorization 3 × 127 × 11

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 4191
Product of the distinct prime numbers

The prime factorization of 4191 is 3 × 127 × 11. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 4191)

Multiplication

n×y
n×2 8382
n×3 12573
n×4 16764
n×5 20955

Division

n÷y
n÷2 2095.5
n÷3 1397
n÷3 1047.75
n÷5 838.2

Exponentiation

ny
n2 17564481
n3 73612739871
n4 308510992799361
n5 1292969570822121951

Nth Root

y√n
2√n 64.737933238558
3√n 16.122753728324
4√n 8.0459886427063
5√n 5.3022906727173

Divisors of 4191

1, 3, 11, 33, 127, 381, 1397, 4191

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -4190
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 4191 can be divided by 8 positive divisors. The sum of these divisors (counting 4191) is 1, the average is 0.125.

Base conversion 4191

Base System Value
2 Binary 1000001011111
3 Ternary 12202020
4 Quaternary 1001133
5 Quinary 113231
6 Senary 31223
8 Octal 10137
10 Decimal 4191
12 Duodecimal 2513
16 Hexadecimal 105f
20 Vigesimal a9b
36 Base36 38f

Cryptographic Hash Functions

md5 331cc28f8747a032890d0429b5a5f0e5
sha1 544e65532e0314371f0d004214a782af92bdb694
sha256 892cdff2d3d3f6194ac634088c7bc31a0569f86c24229df97fa5c381f2e35712
sha512 f365a79d5d64fb8374b0f5ae2de69f0dfb1eff784b7af16b66273d9e499659d05531c3b177b76a34787434ff5a4c6e160d721d2bb6d19fb813be9c096d53278e
ripemd-160 6a1f72826db239b8ff4aa3b5a40f92b30df7e170

4191 as geometric shapes

Circle

Radius = n
Diameter 8382
Circumference 26332.82962239
Area 55180444.473718

Sphere

Radius = n
Volume 308348323719.13
Surface area 220721777.89487
Circumference 26332.82962239

Square

Length = n
Perimeter 16764
Area 17564481
Diagonal 5926.9690399056

Cube

Length = n
Surface area 105386886
Volume 73612739871
Space diagonal 7259.0249345212

Equilateral Triangle

Length = n
Perimeter 12573
Area 7605643.3751445
Altitude 3629.5124672606

Triangular Pyramid

Length = n
Surface area 7605643.3751445
Volume 8675344590.7509
Height 1975.6563466352