105816388 (number)

105816388 is an even 9-digits composite number following 105816387 and preceding 105816389. In scientific notation, it is written as 1.05816388 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 52854912 positive integers (up to 105816388) that are relatively prime to 105816388.

Interesting facts

Basic properties

Name

Name one hundred five million eight hundred sixteen thousand three hundred eighty-eight

Notation

Scientific notation 1.05816388 × 10^8
Engineering notation 1.05816388 × 10^6

Prime Factorization of 105816388

Prime Factorization 2 × 2 × 1033 × 25609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 52908194
Product of the distinct prime numbers

The prime factorization of 105816388 is 2 × 2 × 1033 × 25609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 105816388)

Multiplication

n×y
n×2 211632776
n×3 317449164
n×4 423265552
n×5 529081940

Division

n÷y
n÷2 52908194
n÷3 35272129.333333
n÷3 26454097
n÷5 21163277.6

Exponentiation

ny
n2 11197107969366544
n3 1.1848375213644E+24
n4 1.2537522687765E+32
n5 1.3266753652874E+40

Nth Root

y√n
2√n 10286.709289175
3√n 472.98893129061
4√n 101.42341588201
5√n 40.263413068326

Divisors of 105816388

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 -105816387
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 105816388 can be divided by 12 positive divisors. The sum of these divisors (counting 105816388) is 1, the average is 0.083333333333333.

Base conversion 105816388

Base System Value
2 Binary 110010011101010000101000100
3 Ternary 21101010000210111
4 Quaternary 12103222011010
5 Quinary 204042111023
6 Senary 14300002404
8 Octal 623520504
10 Decimal 105816388
12 Duodecimal 2b530404
16 Hexadecimal 64ea144
20 Vigesimal 1d170j8
36 Base36 1r00g4

Cryptographic Hash Functions

md5 6f6f8f05cd618b68d099ac8f5344cf02
sha1 e7bf0bbd27591bc12b19cf93547f05e05c80b651
sha256 b627815b9e490a01a4a6e3abf2049818a03e8d9ea8b613aaacc27428707bbcbc
sha512 8174c0ecbefc45477559255c5dbb574aeb0fd0ad5d2b1aad92b1a2631c47877b5f721637ec948241d5f2f4de0a82f1ab073c397ebc9f6a8f624f9dd314cff9fb
ripemd-160 36f9a8fdb1aaf646fee4c2a62ab4826fb3ed5433

105816388 as geometric shapes

Circle

Radius = n
Diameter 211632776
Circumference 664863974.34041
Area 3.5176752138014E+16

Sphere

Radius = n
Volume 4.9630358037545E+24
Surface area 1.4070700855205E+17
Circumference 664863974.34041

Square

Length = n
Perimeter 423265552
Area 11197107969366544
Diagonal 149646971.03093

Cube

Length = n
Surface area 67182647816199264
Volume 1.1848375213644E+24
Space diagonal 183279360.28942

Equilateral Triangle

Length = n
Perimeter 317449164
Area 4.8484899751943E+15
Altitude 91639680.144711

Triangular Pyramid

Length = n
Surface area 4.8484899751943E+15
Volume 1.396344409935E+23
Height 49882323.676978