120705984 (number)

120705984 is an even 9-digits composite number following 120705983 and preceding 120705985. In scientific notation, it is written as 1.20705984 × 10^8. The sum of its digits is 36. It has a total of 11 prime factors and 168 positive divisors. There are 32403456 positive integers (up to 120705984) that are relatively prime to 120705984.

Interesting facts

Basic properties

Name

Name one hundred twenty million seven hundred five thousand nine hundred eighty-four

Notation

Scientific notation 1.20705984 × 10^8
Engineering notation 1.20705984 × 10^6

Prime Factorization of 120705984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 21 × 3 × 3 × 17 × 587

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 1257354
Product of the distinct prime numbers

The prime factorization of 120705984 is 2 × 2 × 2 × 2 × 2 × 2 × 21 × 3 × 3 × 17 × 587. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 120705984)

Multiplication

n×y
n×2 241411968
n×3 362117952
n×4 482823936
n×5 603529920

Division

n÷y
n÷2 60352992
n÷3 40235328
n÷3 30176496
n÷5 24141196.8

Exponentiation

ny
n2 14569934573408256
n3 1.7586782894989E+24
n4 2.122829934734E+32
n5 2.5623827613672E+40

Nth Root

y√n
2√n 10986.627508021
3√n 494.20780539715
4√n 104.81711457592
5√n 41.337647746806

Divisors of 120705984

168 divisors

τ Total Divisors 168
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -120705983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.005952380952381
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 168
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 120705984 can be divided by 168 positive divisors. The sum of these divisors (counting 120705984) is 1, the average is 0.005952380952381.

Base conversion 120705984

Base System Value
2 Binary 111001100011101001111000000
3 Ternary 22102010111111000
4 Quaternary 13030131033000
5 Quinary 221400042414
6 Senary 15551052000
8 Octal 714351700
10 Decimal 120705984
12 Duodecimal 34511000
16 Hexadecimal 731d3c0
20 Vigesimal 1he84j4
36 Base36 1zv5c0

Cryptographic Hash Functions

md5 814502101e7c63e94469286ec51563a7
sha1 cd6761c6ef82d37bd5c661f33a6fc81e5c5c3abb
sha256 702adf60976c6e2f3d3a0c418218b80cd81192459e275fd56a6feea1857b0644
sha512 456a4ea276917b849bc9fd2ff31197d824fc593a02d60256b190ea3c5384547edea7f4b7611f3b18e823bb3837f0d4d659988fa0476b446c103ca80577599acd
ripemd-160 b393ac95a50f77a2314f91215e673b99edfcf536

120705984 as geometric shapes

Circle

Radius = n
Diameter 241411968
Circumference 758418065.15745
Area 4.5772799419103E+16

Sphere

Radius = n
Volume 7.3667343924233E+24
Surface area 1.8309119767641E+17
Circumference 758418065.15745

Square

Length = n
Perimeter 482823936
Area 14569934573408256
Diagonal 170704039.63239

Cube

Length = n
Surface area 87419607440449536
Volume 1.7586782894989E+24
Space diagonal 209068897.0656

Equilateral Triangle

Length = n
Perimeter 362117952
Area 6.3089667360244E+15
Altitude 104534448.5328

Triangular Pyramid

Length = n
Surface area 6.3089667360244E+15
Volume 2.072622240717E+23
Height 56901346.54413