112020905 (number)

112020905 is an odd 9-digits composite number following 112020904 and preceding 112020906. In scientific notation, it is written as 1.12020905 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 84007680 positive integers (up to 112020905) that are relatively prime to 112020905.

Interesting facts

Basic properties

Name

Name one hundred twelve million twenty thousand nine hundred five

Notation

Scientific notation 1.12020905 × 10^8
Engineering notation 1.12020905 × 10^6

Prime Factorization of 112020905

Prime Factorization 85 × 5011 × 263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 112020905
Product of the distinct prime numbers

The prime factorization of 112020905 is 85 × 5011 × 263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 66, 78, 915, 968, 4938, 8479, 37637, 58604, 118673, 564527, 539347, 6186534, 84769605, 8376995, 241765800, 210829471, 5949820970, 6450155090

Basic calculations (n = 112020905)

Multiplication

n×y
n×2 224041810
n×3 336062715
n×4 448083620
n×5 560104525

Division

n÷y
n÷2 56010452.5
n÷3 37340301.666667
n÷3 28005226.25
n÷5 22404181

Exponentiation

ny
n2 12548683157019025
n3 1.4057148438075E+24
n4 1.5746944897525E+32
n5 1.7639870184059E+40

Nth Root

y√n
2√n 10583.992866589
3√n 482.05844145981
4√n 102.8785345278
5√n 40.724880196896

Divisors of 112020905

1, 85, 263, 5011, 22355, 425935, 1317893, 112020905

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -112020904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 112020905 can be divided by 8 positive divisors. The sum of these divisors (counting 112020905) is 1, the average is 0.125.

Base conversion 112020905

Base System Value
2 Binary 110101011010100110110101001
3 Ternary 21210210020210102
4 Quaternary 12223110312221
5 Quinary 212134132110
6 Senary 15040555145
8 Octal 653246651
10 Decimal 112020905
12 Duodecimal 31622ab5
16 Hexadecimal 6ad4da9
20 Vigesimal 1f02c55
36 Base36 1uozvt

Cryptographic Hash Functions

md5 1368e9a38e150092cae78ddf2868d92f
sha1 f8c0584502e1b87ee32d34a77170c0a402128a90
sha256 7b9902e26aa59434285f9a305d15a0444553d45524ee035277c18e793253255d
sha512 f5a1d134dde83511f5881c938a4801d8722e0163d3ba716f26c02baa38e9cafb30e0204579f846463b20003bf2c6f46b0c366b157711358fefddc0dd080cf749
ripemd-160 e548f632720cc2ed9cffc4c73b7626fa3a750fa0

112020905 as geometric shapes

Circle

Radius = n
Diameter 224041810
Circumference 703848104.39296
Area 3.9422850818317E+16

Sphere

Radius = n
Volume 5.8882445684638E+24
Surface area 1.5769140327327E+17
Circumference 703848104.39296

Square

Length = n
Perimeter 448083620
Area 12548683157019025
Diagonal 158421483.12031

Cube

Length = n
Surface area 75292098942114150
Volume 1.4057148438075E+24
Space diagonal 194025898.96985

Equilateral Triangle

Length = n
Perimeter 336062715
Area 5.4337391990102E+15
Altitude 97012949.484923

Triangular Pyramid

Length = n
Surface area 5.4337391990102E+15
Volume 1.6566508307848E+23
Height 52807161.040103