11854890 (number)

11854890 is an even 8-digits composite number following 11854889 and preceding 11854891. In scientific notation, it is written as 1.1854890 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 2987424 positive integers (up to 11854890) that are relatively prime to 11854890.

Interesting facts

Basic properties

Name

Name eleven million eight hundred fifty-four thousand eight hundred ninety

Notation

Scientific notation 1.1854890 × 10^7
Engineering notation 1.1854890 × 10^6

Prime Factorization of 11854890

Prime Factorization 2 × 27 × 5 × 23 × 83 × 23

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 515430
Product of the distinct prime numbers

The prime factorization of 11854890 is 2 × 27 × 5 × 23 × 83 × 23. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 11854890)

Multiplication

n×y
n×2 23709780
n×3 35564670
n×4 47419560
n×5 59274450

Division

n÷y
n÷2 5927445
n÷3 3951630
n÷3 2963722.5
n÷5 2370978

Exponentiation

ny
n2 140538416912100
n3 1.6660674732671E+21
n4 1.9751046628159E+28
n5 2.341464851617E+35

Nth Root

y√n
2√n 3443.0930861654
3√n 228.01627307674
4√n 58.677875610535
5√n 25.988397793886

Divisors of 11854890

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 -11854889
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 11854890 can be divided by 48 positive divisors. The sum of these divisors (counting 11854890) is 1, the average is 0.020833333333333.

Base conversion 11854890

Base System Value
2 Binary 101101001110010000101010
3 Ternary 211022021212000
4 Quaternary 231032100222
5 Quinary 11013324030
6 Senary 1102031430
8 Octal 55162052
10 Decimal 11854890
12 Duodecimal 3b78576
16 Hexadecimal b4e42a
20 Vigesimal 3e1h4a
36 Base36 723ai

Cryptographic Hash Functions

md5 509aef0cd647878045e6c73846fede0e
sha1 93f95eac0fda6d3ebf7571bb79f2d11d0e8100c4
sha256 e2dbb6c5b517c66cd02898142603c112916d7359f677154a235cabe84634bb52
sha512 0f0731e84a41370e72c71bbb03d75e22385a1c6c418ad57273161bf85257c1432b1723b9b5f8f09ef97ad0048f4c51921450f1f25593aa6e23f9bea2e1988816
ripemd-160 247e673dd68abca988ed962cac1665ccf99766d2

11854890 as geometric shapes

Circle

Radius = n
Diameter 23709780
Circumference 74486470.66623
Area 4.4151445811819E+14

Sphere

Radius = n
Volume 6.9788071125344E+21
Surface area 1.7660578324728E+15
Circumference 74486470.66623

Square

Length = n
Perimeter 47419560
Area 140538416912100
Diagonal 16765346.218441

Cube

Length = n
Surface area 843230501472600
Volume 1.6660674732671E+21
Space diagonal 20533271.79814

Equilateral Triangle

Length = n
Perimeter 35564670
Area 60854919626764
Altitude 10266635.89907

Triangular Pyramid

Length = n
Surface area 60854919626764
Volume 1.9634793471025E+20
Height 5588448.7394804