105440286 (number)

105440286 is an even 9-digits composite number following 105440285 and preceding 105440287. In scientific notation, it is written as 1.05440286 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 30058560 positive integers (up to 105440286) that are relatively prime to 105440286.

Interesting facts

Basic properties

Name

Name one hundred five million four hundred forty thousand two hundred eighty-six

Notation

Scientific notation 1.05440286 × 10^8
Engineering notation 1.05440286 × 10^6

Prime Factorization of 105440286

Prime Factorization 2 × 21 × 491 × 5113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 105440286
Product of the distinct prime numbers

The prime factorization of 105440286 is 2 × 21 × 491 × 5113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 57, 46, 407, 784, 3584, 622, 2764, 52930, 870208, 723625, 3585776, 283720, 57283030, 21341549, 708409840, 906606625, 6369338974, 7055145579

Basic calculations (n = 105440286)

Multiplication

n×y
n×2 210880572
n×3 316320858
n×4 421761144
n×5 527201430

Division

n÷y
n÷2 52720143
n÷3 35146762
n÷3 26360071.5
n÷5 21088057.2

Exponentiation

ny
n2 11117653911761796
n3 1.1722486081052E+24
n4 1.2360222850171E+32
n5 1.3032654323458E+40

Nth Root

y√n
2√n 10268.412048608
3√n 472.42788630976
4√n 101.33317348533
5√n 40.2347507302

Divisors of 105440286

1, 2, 21, 42, 491, 982, 5113, 10226, 10311, 20622, 107373, 214746, 2510483, 5020966, 52720143, 105440286

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -105440285
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 105440286 can be divided by 16 positive divisors. The sum of these divisors (counting 105440286) is 1, the average is 0.0625.

Base conversion 105440286

Base System Value
2 Binary 110010010001110010000011110
3 Ternary 21100101220212210
4 Quaternary 12102032100132
5 Quinary 203443042121
6 Senary 14243541250
8 Octal 622162036
10 Decimal 105440286
12 Duodecimal 2b38a826
16 Hexadecimal 648e41e
20 Vigesimal 1cj00e6
36 Base36 1qry8u

Cryptographic Hash Functions

md5 1f133cdf2676ec8f4e34aefd187a6db2
sha1 b3437497399f917eca1eee7c2cc1def8fe72bd20
sha256 367105016910a3c5551a4b786f4a4815344cd4b9c85d4fbc6d7eea6401dfe32d
sha512 068095ed94a795444019f278a82546bdd40e0c521b7b7bc81bb6ebf7b21d598354eb63f55ea41e927645c3ffe91426bad7b0cbdfd814d1818ea70c484aa1c77c
ripemd-160 3975d540a370317c2a7281574aac33c2aedcffaf

105440286 as geometric shapes

Circle

Radius = n
Diameter 210880572
Circumference 662500855.78001
Area 3.4927139854345E+16

Sphere

Radius = n
Volume 4.9103034872055E+24
Surface area 1.3970855941738E+17
Circumference 662500855.78001

Square

Length = n
Perimeter 421761144
Area 11117653911761796
Diagonal 149115082.4817

Cube

Length = n
Surface area 66705923470570776
Volume 1.1722486081052E+24
Space diagonal 182627932.51659

Equilateral Triangle

Length = n
Perimeter 316320858
Area 4.8140853590346E+15
Altitude 91313966.258297

Triangular Pyramid

Length = n
Surface area 4.8140853590346E+15
Volume 1.3815082333794E+23
Height 49705027.493899