112949919 (number)

112949919 is an odd 9-digits composite number following 112949918 and preceding 112949920. In scientific notation, it is written as 1.12949919 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 75222000 positive integers (up to 112949919) that are relatively prime to 112949919.

Interesting facts

Basic properties

Name

Name one hundred twelve million nine hundred forty-nine thousand nine hundred nineteen

Notation

Scientific notation 1.12949919 × 10^8
Engineering notation 1.12949919 × 10^6

Prime Factorization of 112949919

Prime Factorization 9 × 1051 × 11941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 112949919
Product of the distinct prime numbers

The prime factorization of 112949919 is 9 × 1051 × 11941. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 28, 97, 763, 833, 2526, 1466, 43241, 79086, 61670, 185632, 2026583, 3945984, 58751839, 30266656, 204796956, 570249460, 1977729609, 8739056466

Basic calculations (n = 112949919)

Multiplication

n×y
n×2 225899838
n×3 338849757
n×4 451799676
n×5 564749595

Division

n÷y
n÷2 56474959.5
n÷3 37649973
n÷3 28237479.75
n÷5 22589983.8

Exponentiation

ny
n2 12757684202106561
n3 1.4409793972555E+24
n4 1.6275850620068E+32
n5 1.8383560091928E+40

Nth Root

y√n
2√n 10627.789939588
3√n 483.38738003101
4√n 103.091172947
5√n 40.792205306508

Divisors of 112949919

1, 9, 1051, 9459, 11941, 107469, 12549991, 112949919

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 -112949918
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 112949919 can be divided by 8 positive divisors. The sum of these divisors (counting 112949919) is 1, the average is 0.125.

Base conversion 112949919

Base System Value
2 Binary 110101110110111101010011111
3 Ternary 21212112110011100
4 Quaternary 12232313222133
5 Quinary 212403344134
6 Senary 15112524143
8 Octal 656675237
10 Decimal 112949919
12 Duodecimal 319b0653
16 Hexadecimal 6bb7a9f
20 Vigesimal 1f5iefj
36 Base36 1v8wpr

Cryptographic Hash Functions

md5 a6039401a03a45b93fe0d1cabe92c8a1
sha1 1d2955952be9249ffb3858be54d57f381c669cbc
sha256 4c2b6747aa6a2021e914680ed6f7b366a9372f4f4d11fbb977cb80087a14af28
sha512 b448dc79b58d987c99d3bba4aae7582781cad0f37c5afb7727c3508564db9cf7742798a79edd8797071effafe74c22cea390b2b880b255b2a31b8e85dd891f8a
ripemd-160 6afd6d61dc0cec44684d692936410b3713fc8901

112949919 as geometric shapes

Circle

Radius = n
Diameter 225899838
Circumference 709685271.50792
Area 4.0079446966157E+16

Sphere

Radius = n
Volume 6.0359603845229E+24
Surface area 1.6031778786463E+17
Circumference 709685271.50792

Square

Length = n
Perimeter 451799676
Area 12757684202106561
Diagonal 159735307.31874

Cube

Length = n
Surface area 76546105212639366
Volume 1.4409793972555E+24
Space diagonal 195634998.41879

Equilateral Triangle

Length = n
Perimeter 338849757
Area 5.5242393062418E+15
Altitude 97817499.209395

Triangular Pyramid

Length = n
Surface area 5.5242393062418E+15
Volume 1.6982105055825E+23
Height 53245102.439581