105440405 (number)

105440405 is an odd 9-digits composite number following 105440404 and preceding 105440406. In scientific notation, it is written as 1.05440405 × 10^8. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 68493600 positive integers (up to 105440405) that are relatively prime to 105440405.

Interesting facts

Basic properties

Name

Name one hundred five million four hundred forty thousand four hundred five

Notation

Scientific notation 1.05440405 × 10^8
Engineering notation 1.05440405 × 10^6

Prime Factorization of 105440405

Prime Factorization 133 × 7 × 5 × 22651

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 105440405
Product of the distinct prime numbers

The prime factorization of 105440405 is 133 × 7 × 5 × 22651. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 49, 94, 840, 485, 6226, 692, 91527, 49284, 873913, 984147, 2905397, 539335, 11455640, 21929302, 933562382, 555364417, 6571366910, 4499833156

Basic calculations (n = 105440405)

Multiplication

n×y
n×2 210880810
n×3 316321215
n×4 421761620
n×5 527202025

Division

n÷y
n÷2 52720202.5
n÷3 35146801.666667
n÷3 26360101.25
n÷5 21088081

Exponentiation

ny
n2 11117679006564025
n3 1.1722525771121E+24
n4 1.2360278649299E+32
n5 1.303272786695E+40

Nth Root

y√n
2√n 10268.417843076
3√n 472.4280640372
4√n 101.3332020765
5√n 40.234759811991

Divisors of 105440405

1, 5, 7, 35, 133, 665, 931, 4655, 22651, 113255, 158557, 792785, 3012583, 15062915, 21088081, 105440405

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 -105440404
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 105440405 can be divided by 16 positive divisors. The sum of these divisors (counting 105440405) is 1, the average is 0.0625.

Base conversion 105440405

Base System Value
2 Binary 110010010001110010010010101
3 Ternary 21100101221001012
4 Quaternary 12102032102111
5 Quinary 203443043110
6 Senary 14243542005
8 Octal 622162225
10 Decimal 105440405
12 Duodecimal 2b38a905
16 Hexadecimal 648e495
20 Vigesimal 1cj0105
36 Base36 1qryc5

Cryptographic Hash Functions

md5 a7dc3fd88102642213e0fe1d8fc8c12e
sha1 43a597017b8a1948cb4c3d71c372f7db3bd85e4e
sha256 6c99689c8baa76bb9da031e2bc7d23a0ba9c2d693fe60863d1837d085158a8b9
sha512 ec2c8f2f8d6fe9c6f48f483eaed639afac889213a2950e1d0dc9bf7753e56765d06994318731e136840b8b752b89e1ad08d9dc2d2aa6a8f0baca64d85eaf5b21
ripemd-160 57bfa033a864a671bae76538efa1640e10bdadfe

105440405 as geometric shapes

Circle

Radius = n
Diameter 210880810
Circumference 662501603.47906
Area 3.4927218691991E+16

Sphere

Radius = n
Volume 4.9103201125428E+24
Surface area 1.3970887476796E+17
Circumference 662501603.47906

Square

Length = n
Perimeter 421761620
Area 11117679006564025
Diagonal 149115250.77311

Cube

Length = n
Surface area 66706074039384150
Volume 1.1722525771121E+24
Space diagonal 182628138.63064

Equilateral Triangle

Length = n
Perimeter 316321215
Area 4.8140962254027E+15
Altitude 91314069.31532

Triangular Pyramid

Length = n
Surface area 4.8140962254027E+15
Volume 1.381512910899E+23
Height 49705083.591037