105872045 (number)

105872045 is an odd 9-digits composite number following 105872044 and preceding 105872046. In scientific notation, it is written as 1.05872045 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 82631680 positive integers (up to 105872045) that are relatively prime to 105872045.

Interesting facts

Basic properties

Name

Name one hundred five million eight hundred seventy-two thousand forty-five

Notation

Scientific notation 1.05872045 × 10^8
Engineering notation 1.05872045 × 10^6

Prime Factorization of 105872045

Prime Factorization 5 × 41 × 516449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 105872045
Product of the distinct prime numbers

The prime factorization of 105872045 is 5 × 41 × 516449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 15, 67, 727, 776, 9096, 4649, 46615, 69156, 536237, 267710, 3928356, 4059386, 82569309, 67585596, 283122632, 501002380, 6449087731, 7851369205

Basic calculations (n = 105872045)

Multiplication

n×y
n×2 211744090
n×3 317616135
n×4 423488180
n×5 529360225

Division

n÷y
n÷2 52936022.5
n÷3 35290681.666667
n÷3 26468011.25
n÷5 21174409

Exponentiation

ny
n2 11208889912482025
n3 1.1867080972143E+24
n4 1.2563921307014E+32
n5 1.3301680419927E+40

Nth Root

y√n
2√n 10289.41422045
3√n 473.0718438757
4√n 101.43674985157
5√n 40.267647704376

Divisors of 105872045

1, 5, 41, 205, 516449, 2582245, 21174409, 105872045

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 -105872044
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 105872045 can be divided by 8 positive divisors. The sum of these divisors (counting 105872045) is 1, the average is 0.125.

Base conversion 105872045

Base System Value
2 Binary 110010011110111101010101101
3 Ternary 21101012212010212
4 Quaternary 12103313222231
5 Quinary 204100401140
6 Senary 14301112205
8 Octal 623675255
10 Decimal 105872045
12 Duodecimal 2b558665
16 Hexadecimal 64f7aad
20 Vigesimal 1d1e025
36 Base36 1r17e5

Cryptographic Hash Functions

md5 ade7c4b5f46ffba65b9be93d253d95f7
sha1 4ccca300fca4632b31cc855c099790e4a35439b0
sha256 a89ba2b56ab577df01518ffdfc00bdc01546da1e1be52e50bb74d3d4b24d759a
sha512 4894a3320a4b60ce6937f8d6e0bef42ef5ab5a9b98637017851d56c040ac2b7c31437f1ed748586ee592f4b3322aca6717ea13269d513839b15a5dd4207b7a9e
ripemd-160 0c296e88e9d4582e471ec883693eba81730f9cfe

105872045 as geometric shapes

Circle

Radius = n
Diameter 211744090
Circumference 665213677.58506
Area 3.521376620395E+16

Sphere

Radius = n
Volume 4.9708712535521E+24
Surface area 1.408550648158E+17
Circumference 665213677.58506

Square

Length = n
Perimeter 423488180
Area 11208889912482025
Diagonal 149725681.91517

Cube

Length = n
Surface area 67253339474892150
Volume 1.1867080972143E+24
Space diagonal 183375761.04122

Equilateral Triangle

Length = n
Perimeter 317616135
Area 4.8535917062163E+15
Altitude 91687880.520609

Triangular Pyramid

Length = n
Surface area 4.8535917062163E+15
Volume 1.3985489047154E+23
Height 49908560.638392