11895984 (number)

11895984 is an even 8-digits composite number following 11895983 and preceding 11895985. In scientific notation, it is written as 1.1895984 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 20 positive divisors. There are 3877632 positive integers (up to 11895984) that are relatively prime to 11895984.

Interesting facts

Basic properties

Name

Name eleven million eight hundred ninety-five thousand nine hundred eighty-four

Notation

Scientific notation 1.1895984 × 10^7
Engineering notation 1.1895984 × 10^6

Prime Factorization of 11895984

Prime Factorization 2 × 2 × 2 × 2 × 5427 × 137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1486998
Product of the distinct prime numbers

The prime factorization of 11895984 is 2 × 2 × 2 × 2 × 5427 × 137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 86, 18, 682, 984, 1448, 111, 4917, 440, 962958, 906118, 6084231, 637958, 5414069, 85162001, 648793521, 720062410, 7393522060, 2670796808

Basic calculations (n = 11895984)

Multiplication

n×y
n×2 23791968
n×3 35687952
n×4 47583936
n×5 59479920

Division

n÷y
n÷2 5947992
n÷3 3965328
n÷3 2973996
n÷5 2379196.8

Exponentiation

ny
n2 141514435328256
n3 1.683453458434E+21
n4 2.0026335406275E+28
n5 2.3823296557168E+35

Nth Root

y√n
2√n 3449.0555228932
3√n 228.2794357782
4√n 58.72866014897
5√n 26.006390191675

Divisors of 11895984

1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 5427, 10854, 21708, 43416, 86832, 743499, 1486998, 2973996, 5947992, 11895984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11895983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11895984 can be divided by 20 positive divisors. The sum of these divisors (counting 11895984) is 1, the average is 0.05.

Base conversion 11895984

Base System Value
2 Binary 101101011000010010110000
3 Ternary 211101101020000
4 Quaternary 231120102300
5 Quinary 11021132414
6 Senary 1102550000
8 Octal 55302260
10 Decimal 11895984
12 Duodecimal 3b98300
16 Hexadecimal b584b0
20 Vigesimal 3e6jj4
36 Base36 72z00

Cryptographic Hash Functions

md5 871311ed2726399778881655f5422b88
sha1 94396fb58bacb096a025410a182b3bdd4da9b58d
sha256 565cd6578511b3c670d78a3fcabdd304e362f21bf9cff6f1d87c4a6a5cc17d49
sha512 c98739e1cbb7c4e1a2b8c7f9ea2cd488832f513b5eeae51b48352b7fc3990a725d873c97bf796f0f3712ac17830d8b49c2b5f5c840a23af98da2758340465d7a
ripemd-160 5703f07dd1e44a0c31787895901f0d1b4068ada1

11895984 as geometric shapes

Circle

Radius = n
Diameter 23791968
Circumference 74744671.883243
Area 4.4458071040416E+14

Sphere

Radius = n
Volume 7.051633356902E+21
Surface area 1.7783228416166E+15
Circumference 74744671.883243

Square

Length = n
Perimeter 47583936
Area 141514435328256
Diagonal 16823461.910573

Cube

Length = n
Surface area 849086611969536
Volume 1.683453458434E+21
Space diagonal 20604448.694026

Equilateral Triangle

Length = n
Perimeter 35687952
Area 61277547998240
Altitude 10302224.347013

Triangular Pyramid

Length = n
Surface area 61277547998240
Volume 1.9839689271177E+20
Height 5607820.6368578