11838861 (number)

11838861 is an odd 8-digits composite number following 11838860 and preceding 11838862. In scientific notation, it is written as 1.1838861 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 7792200 positive integers (up to 11838861) that are relatively prime to 11838861.

Interesting facts

Basic properties

Name

Name eleven million eight hundred thirty-eight thousand eight hundred sixty-one

Notation

Scientific notation 1.1838861 × 10^7
Engineering notation 1.1838861 × 10^6

Prime Factorization of 11838861

Prime Factorization 3 × 3 × 79 × 16651

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3946287
Product of the distinct prime numbers

The prime factorization of 11838861 is 3 × 3 × 79 × 16651. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 45, 58, 684, 106, 9149, 6972, 42464, 16924, 953615, 600503, 7649820, 9461023, 77206840, 47001236, 140548546, 571018720, 2629126205, 6778996848

Basic calculations (n = 11838861)

Multiplication

n×y
n×2 23677722
n×3 35516583
n×4 47355444
n×5 59194305

Division

n÷y
n÷2 5919430.5
n÷3 3946287
n÷3 2959715.25
n÷5 2367772.2

Exponentiation

ny
n2 140158629777321
n3 1.6593185358842E+21
n4 1.9644441501056E+28
n5 2.3256781235363E+35

Nth Root

y√n
2√n 3440.7645952608
3√n 227.91345976985
4√n 58.65803095281
5√n 25.981366205944

Divisors of 11838861

1, 3, 9, 79, 237, 711, 16651, 49953, 149859, 1315429, 3946287, 11838861

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11838860
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11838861 can be divided by 12 positive divisors. The sum of these divisors (counting 11838861) is 1, the average is 0.083333333333333.

Base conversion 11838861

Base System Value
2 Binary 101101001010010110001101
3 Ternary 211021110212100
4 Quaternary 231022112031
5 Quinary 11012320421
6 Senary 1101425313
8 Octal 55122615
10 Decimal 11838861
12 Duodecimal 3b6b239
16 Hexadecimal b4a58d
20 Vigesimal 3djh31
36 Base36 71qx9

Cryptographic Hash Functions

md5 c54d61c22076077f0c5e6f70e620520a
sha1 513254e5ebe105d78e5ae8eed45bdf40282b6746
sha256 58bad6cccef90eae78db33d3d76dc84ca2c6e436cf0be189f5be59bf8ec83b73
sha512 f45f6cea762e90bc7dad476fdabe1673338eeb11e57ce0bc2e95ae0a5bb065e2300d67eb8b9b05573e057af9e7c8458685e5fa767cd528331e0e961efebb91ea
ripemd-160 efdd692fd52f29185fee4d41f457bb09a65f48ab

11838861 as geometric shapes

Circle

Radius = n
Diameter 23677722
Circumference 74385757.488941
Area 4.4032132164564E+14

Sphere

Radius = n
Volume 6.9505372297321E+21
Surface area 1.7612852865826E+15
Circumference 74385757.488941

Square

Length = n
Perimeter 47355444
Area 140158629777321
Diagonal 16742677.78925

Cube

Length = n
Surface area 840951778663926
Volume 1.6593185358842E+21
Space diagonal 20505508.755746

Equilateral Triangle

Length = n
Perimeter 35516583
Area 60690466973389
Altitude 10252754.377873

Triangular Pyramid

Length = n
Surface area 60690466973389
Volume 1.9555256481204E+20
Height 5580892.5964166