111409920 (number)

111409920 is an even 9-digits composite number following 111409919 and preceding 111409921. In scientific notation, it is written as 1.11409920 × 10^8. The sum of its digits is 27. It has a total of 12 prime factors and 144 positive divisors. There are 28090368 positive integers (up to 111409920) that are relatively prime to 111409920.

Interesting facts

Basic properties

Name

Name one hundred eleven million four hundred nine thousand nine hundred twenty

Notation

Scientific notation 1.11409920 × 10^8
Engineering notation 1.11409920 × 10^6

Prime Factorization of 111409920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 9 × 19 × 509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 870390
Product of the distinct prime numbers

The prime factorization of 111409920 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 9 × 19 × 509. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 111409920)

Multiplication

n×y
n×2 222819840
n×3 334229760
n×4 445639680
n×5 557049600

Division

n÷y
n÷2 55704960
n÷3 37136640
n÷3 27852480
n÷5 22281984

Exponentiation

ny
n2 12412170274406400
n3 1.382838897298E+24
n4 1.5406197092086E+32
n5 1.7164031855335E+40

Nth Root

y√n
2√n 10555.089767501
3√n 481.18042801555
4√n 102.7379665338
5√n 40.680358588174

Divisors of 111409920

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -111409919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 111409920 can be divided by 144 positive divisors. The sum of these divisors (counting 111409920) is 1, the average is 0.0069444444444444.

Base conversion 111409920

Base System Value
2 Binary 110101000111111101100000000
3 Ternary 21202122012200100
4 Quaternary 12220333230000
5 Quinary 212010104140
6 Senary 15015522400
8 Octal 650775400
10 Decimal 111409920
12 Duodecimal 31389400
16 Hexadecimal 6a3fb00
20 Vigesimal 1eg64g0
36 Base36 1ubwg0

Cryptographic Hash Functions

md5 f48fb895cc8419461b5f287c80bda0af
sha1 929644e9a968dc987d1a20da32d6396c366be05a
sha256 668e413e529b7d157804f92f3610d6396b9fd03d5e7183bf7b6125a630f3bfac
sha512 eca46d76cd4f86db3b614558e90e919ed36dd48a8a5ffcc3b2094367f0ab2923f386bd4329383a04167ea883347f8be5b7dd4053c8bb37aeb0b3e15625c5228a
ripemd-160 a8b72ffc95aff44130887f9ceb924b8d09e31b45

111409920 as geometric shapes

Circle

Radius = n
Diameter 222819840
Circumference 700009172.41805
Area 3.8993982949181E+16

Sphere

Radius = n
Volume 5.7924220277995E+24
Surface area 1.5597593179672E+17
Circumference 700009172.41805

Square

Length = n
Perimeter 445639680
Area 12412170274406400
Diagonal 157557419.8469

Cube

Length = n
Surface area 74473021646438400
Volume 1.382838897298E+24
Space diagonal 192967641.90718

Equilateral Triangle

Length = n
Perimeter 334229760
Area 5.374627386867E+15
Altitude 96483820.953592

Triangular Pyramid

Length = n
Surface area 5.374627386867E+15
Volume 1.6296912692799E+23
Height 52519139.948967