105655808 (number)

105655808 is an even 9-digits composite number following 105655807 and preceding 105655809. In scientific notation, it is written as 1.05655808 × 10^8. The sum of its digits is 38. It has a total of 11 prime factors and 40 positive divisors. There are 50042880 positive integers (up to 105655808) that are relatively prime to 105655808.

Interesting facts

Basic properties

Name

Name one hundred five million six hundred fifty-five thousand eight hundred eight

Notation

Scientific notation 1.05655808 × 10^8
Engineering notation 1.05655808 × 10^6

Prime Factorization of 105655808

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 10861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 412718
Product of the distinct prime numbers

The prime factorization of 105655808 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 10861. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 105655808)

Multiplication

n×y
n×2 211311616
n×3 316967424
n×4 422623232
n×5 528279040

Division

n÷y
n÷2 52827904
n÷3 35218602.666667
n÷3 26413952
n÷5 21131161.6

Exponentiation

ny
n2 11163149764132864
n3 1.1794516081545E+24
n4 1.2461591265646E+32
n5 1.3166394941376E+40

Nth Root

y√n
2√n 10278.901108582
3√n 472.74955118244
4√n 101.38491558699
5√n 40.251185421519

Divisors of 105655808

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -105655807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 105655808 can be divided by 40 positive divisors. The sum of these divisors (counting 105655808) is 1, the average is 0.025.

Base conversion 105655808

Base System Value
2 Binary 110010011000010111000000000
3 Ternary 21100210212112002
4 Quaternary 12103002320000
5 Quinary 204021441213
6 Senary 14252323132
8 Octal 623027000
10 Decimal 105655808
12 Duodecimal 2b4734a8
16 Hexadecimal 64c2e00
20 Vigesimal 1d06ja8
36 Base36 1qwkjk

Cryptographic Hash Functions

md5 e28621f9547b84b6072fcb09b9801653
sha1 6a88cb1742e6b5f5a0edb0b9e04550208b89cf3a
sha256 1b5f7e5adc1a494c68a040a399e4c3739e838f4d0d6149e9970e9cdcf9f7b852
sha512 5b13069776457375078c519488bc45cea70a1c0c9cb61a5fb5a5b7bede313f6f0865220756068d3c94c19974d7b311e4b7bf008d57f85fdbc4172c14f1297c08
ripemd-160 866f2bc580495e952859f4764a837ac6507c5b75

105655808 as geometric shapes

Circle

Radius = n
Diameter 211311616
Circumference 663855020.44379
Area 3.5070069289922E+16

Sphere

Radius = n
Volume 4.940475343257E+24
Surface area 1.4028027715969E+17
Circumference 663855020.44379

Square

Length = n
Perimeter 422623232
Area 11163149764132864
Diagonal 149419876.61709

Cube

Length = n
Surface area 66978898584797184
Volume 1.1794516081545E+24
Space diagonal 183001227.57074

Equilateral Triangle

Length = n
Perimeter 316967424
Area 4.8337856409947E+15
Altitude 91500613.785371

Triangular Pyramid

Length = n
Surface area 4.8337856409947E+15
Volume 1.3899970503457E+23
Height 49806625.539029