11895940 (number)

11895940 is an even 8-digits composite number following 11895939 and preceding 11895941. In scientific notation, it is written as 1.1895940 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 3945600 positive integers (up to 11895940) that are relatively prime to 11895940.

Interesting facts

Basic properties

Name

Name eleven million eight hundred ninety-five thousand nine hundred forty

Notation

Scientific notation 1.1895940 × 10^7
Engineering notation 1.1895940 × 10^6

Prime Factorization of 11895940

Prime Factorization 2 × 2 × 5 × 7 × 31 × 2741

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5947970
Product of the distinct prime numbers

The prime factorization of 11895940 is 2 × 2 × 5 × 7 × 31 × 2741. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 11895940)

Multiplication

n×y
n×2 23791880
n×3 35687820
n×4 47583760
n×5 59479700

Division

n÷y
n÷2 5947970
n÷3 3965313.3333333
n÷3 2973985
n÷5 2379188

Exponentiation

ny
n2 141513388483600
n3 1.6834347785976E+21
n4 2.002603912011E+28
n5 2.3822855981048E+35

Nth Root

y√n
2√n 3449.0491443295
3√n 228.27915433007
4√n 58.728605843571
5√n 26.006370953538

Divisors of 11895940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11895939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11895940 can be divided by 48 positive divisors. The sum of these divisors (counting 11895940) is 1, the average is 0.020833333333333.

Base conversion 11895940

Base System Value
2 Binary 101101011000010010000100
3 Ternary 211101101011101
4 Quaternary 231120102010
5 Quinary 11021132230
6 Senary 1102545444
8 Octal 55302204
10 Decimal 11895940
12 Duodecimal 3b98284
16 Hexadecimal b58484
20 Vigesimal 3e6jh0
36 Base36 72yys

Cryptographic Hash Functions

md5 4beba5a1bc46f2b3474c24ecace45e1e
sha1 e466e47d86007880c76fc032e3639b524e358e34
sha256 8acdac7b53d03233449ed42b1c195fe9773295f5defd282719e31dcd1b95da6e
sha512 ec7ffc0279d8f48e95a2aed67f32fc085a1720e884165ac5329b5e628a6f96f4f8a5d33d83ca54b3727126921986ca7566800fa269c7a69f08cd207bb71c1af6
ripemd-160 6f8448074873397ef6d7b938d75b40c9644e5af6

11895940 as geometric shapes

Circle

Radius = n
Diameter 23791880
Circumference 74744395.42309
Area 4.4457742164468E+14

Sphere

Radius = n
Volume 7.0515551109864E+21
Surface area 1.7783096865787E+15
Circumference 74744395.42309

Square

Length = n
Perimeter 47583760
Area 141513388483600
Diagonal 16823399.685177

Cube

Length = n
Surface area 849080330901600
Volume 1.6834347785976E+21
Space diagonal 20604372.483791

Equilateral Triangle

Length = n
Perimeter 35687820
Area 61277094701207
Altitude 10302186.241895

Triangular Pyramid

Length = n
Surface area 61277094701207
Volume 1.9839469127194E+20
Height 5607799.8950589