112389986 (number)

112389986 is an even 9-digits composite number following 112389985 and preceding 112389987. In scientific notation, it is written as 1.12389986 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 56067700 positive integers (up to 112389986) that are relatively prime to 112389986.

Interesting facts

Basic properties

Name

Name one hundred twelve million three hundred eighty-nine thousand nine hundred eighty-six

Notation

Scientific notation 1.12389986 × 10^8
Engineering notation 1.12389986 × 10^6

Prime Factorization of 112389986

Prime Factorization 2 × 443 × 126851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 112389986
Product of the distinct prime numbers

The prime factorization of 112389986 is 2 × 443 × 126851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 112389986)

Multiplication

n×y
n×2 224779972
n×3 337169958
n×4 449559944
n×5 561949930

Division

n÷y
n÷2 56194993
n÷3 37463328.666667
n÷3 28097496.5
n÷5 22477997.2

Exponentiation

ny
n2 12631508953080196
n3 1.4196551143956E+24
n4 1.5955501843175E+32
n5 1.7932386287774E+40

Nth Root

y√n
2√n 10601.414339606
3√n 482.58728194522
4√n 102.96316982109
5√n 40.751680568678

Divisors of 112389986

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 -112389985
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 112389986 can be divided by 8 positive divisors. The sum of these divisors (counting 112389986) is 1, the average is 0.125.

Base conversion 112389986

Base System Value
2 Binary 110101100101110111101100010
3 Ternary 21211111000002002
4 Quaternary 12230232331202
5 Quinary 212232434421
6 Senary 15052524002
8 Octal 654567542
10 Decimal 112389986
12 Duodecimal 31780602
16 Hexadecimal 6b2ef62
20 Vigesimal 1f28ej6
36 Base36 1uwwo2

Cryptographic Hash Functions

md5 02e6235c1ff42155da9b9a5d741ee984
sha1 e5a0a019fcd47eab97acd2445981170a0d5ab81c
sha256 0d45dc5d0792a058c89ecd3e505c6308bda9cb3b97b664dcf446b5480e84f8b9
sha512 02520262db1ef24e4c0ffb6792cb4704ef5c39632626104e912e4e1e012c6713f119b55e973ec5e64e9d26afe2628fd7ddedeb22c30baad1493840b9f2fa3499
ripemd-160 b2ecbc9c9f69ca657cf7f4235c583ce5d9955dd0

112389986 as geometric shapes

Circle

Radius = n
Diameter 224779972
Circumference 706167108.70932
Area 3.968305573075E+16

Sphere

Radius = n
Volume 5.946637437355E+24
Surface area 1.58732222923E+17
Circumference 706167108.70932

Square

Length = n
Perimeter 449559944
Area 12631508953080196
Diagonal 158943442.47612

Cube

Length = n
Surface area 75789053718481176
Volume 1.4196551143956E+24
Space diagonal 194665166.01395

Equilateral Triangle

Length = n
Perimeter 337169958
Area 5.469603820749E+15
Altitude 97332583.006977

Triangular Pyramid

Length = n
Surface area 5.469603820749E+15
Volume 1.6730795972254E+23
Height 52981147.492041