105831904 (number)

105831904 is an even 9-digits composite number following 105831903 and preceding 105831905. In scientific notation, it is written as 1.05831904 × 10^8. The sum of its digits is 31. It has a total of 7 prime factors and 24 positive divisors. There are 51090816 positive integers (up to 105831904) that are relatively prime to 105831904.

Interesting facts

Basic properties

Name

Name one hundred five million eight hundred thirty-one thousand nine hundred four

Notation

Scientific notation 1.05831904 × 10^8
Engineering notation 1.05831904 × 10^6

Prime Factorization of 105831904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 114043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6614494
Product of the distinct prime numbers

The prime factorization of 105831904 is 2 × 2 × 2 × 2 × 2 × 29 × 114043. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 105831904)

Multiplication

n×y
n×2 211663808
n×3 317495712
n×4 423327616
n×5 529159520

Division

n÷y
n÷2 52915952
n÷3 35277301.333333
n÷3 26457976
n÷5 21166380.8

Exponentiation

ny
n2 11200391904265216
n3 1.1853588007746E+24
n4 1.2544877880913E+32
n5 1.3276483115845E+40

Nth Root

y√n
2√n 10287.463438574
3√n 473.01204849618
4√n 101.42713364073
5√n 40.264593774813

Divisors of 105831904

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -105831903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 105831904 can be divided by 24 positive divisors. The sum of these divisors (counting 105831904) is 1, the average is 0.041666666666667.

Base conversion 105831904

Base System Value
2 Binary 110010011101101110111100000
3 Ternary 21101010211002011
4 Quaternary 12103231313200
5 Quinary 204043110104
6 Senary 14300202304
8 Octal 623556740
10 Decimal 105831904
12 Duodecimal 2b539394
16 Hexadecimal 64edde0
20 Vigesimal 1d18jf4
36 Base36 1r0cf4

Cryptographic Hash Functions

md5 5e83fd12b6331c16bb99d7463c513f7f
sha1 bbb3a5689be2af7646fcf449e03979e8cb3806bb
sha256 ed32a63feee5549305942148c3c0c27529d6d544bd94de1cb79c6f1b2d4e3221
sha512 bbc3f596fb4fa5a817ce255b43477c401cb03a232542ac2023d0061f1bb735e154d63e8c4539e1e9eee1fb53f03ddd2f5ca4e352a0c426059c44157466ba9a59
ripemd-160 44b511ded936868fbf5a65779f75a97549eb2628

105831904 as geometric shapes

Circle

Radius = n
Diameter 211663808
Circumference 664961464.24364
Area 3.5187068923766E+16

Sphere

Radius = n
Volume 4.9652193338419E+24
Surface area 1.4074827569506E+17
Circumference 664961464.24364

Square

Length = n
Perimeter 423327616
Area 11200391904265216
Diagonal 149668913.96857

Cube

Length = n
Surface area 67202351425591296
Volume 1.1853588007746E+24
Space diagonal 183306234.78975

Equilateral Triangle

Length = n
Perimeter 317495712
Area 4.8499119607176E+15
Altitude 91653117.394876

Triangular Pyramid

Length = n
Surface area 4.8499119607176E+15
Volume 1.3969587436114E+23
Height 49889637.989522