120478869 (number)

120478869 is an odd 9-digits composite number following 120478868 and preceding 120478870. In scientific notation, it is written as 1.20478869 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 67164480 positive integers (up to 120478869) that are relatively prime to 120478869.

Interesting facts

Basic properties

Name

Name one hundred twenty million four hundred seventy-eight thousand eight hundred sixty-nine

Notation

Scientific notation 1.20478869 × 10^8
Engineering notation 1.20478869 × 10^6

Prime Factorization of 120478869

Prime Factorization 7 × 9 × 41 × 46643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 120478869
Product of the distinct prime numbers

The prime factorization of 120478869 is 7 × 9 × 41 × 46643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 120478869)

Multiplication

n×y
n×2 240957738
n×3 361436607
n×4 481915476
n×5 602394345

Division

n÷y
n÷2 60239434.5
n÷3 40159623
n÷3 30119717.25
n÷5 24095773.8

Exponentiation

ny
n2 14515157875519161
n3 1.748769804199E+24
n4 2.1068980815125E+32
n5 2.5383669795889E+40

Nth Root

y√n
2√n 10976.286667175
3√n 493.89765099774
4√n 104.76777494619
5√n 41.322080210778

Divisors of 120478869

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -120478868
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 120478869 can be divided by 16 positive divisors. The sum of these divisors (counting 120478869) is 1, the average is 0.0625.

Base conversion 120478869

Base System Value
2 Binary 111001011100101110010010101
3 Ternary 22101200221221100
4 Quaternary 13023211302111
5 Quinary 221320310434
6 Senary 15542140313
8 Octal 713456225
10 Decimal 120478869
12 Duodecimal 34421699
16 Hexadecimal 72e5c95
20 Vigesimal 1hcjh39
36 Base36 1zqa39

Cryptographic Hash Functions

md5 f723348199939bf345ebed12011f4b31
sha1 f72c202d8e4aed9da6a57cf2c562f15cfc82e55d
sha256 b234b99e85d4f35ff15fe03757e86f06bb13e4afc8c17dde519677bc54bb5f56
sha512 0a950ca0c7252d5d1ec057d3bc8e8375321c165b8fb806bf71ab04b2b382c37cc6560dcd4332f8a0caf6629c8486a8996ba1bda25146644cd98837256ab47fb5
ripemd-160 84c72f12d9a4a7eec47f48a4f9c2e530b08d2303

120478869 as geometric shapes

Circle

Radius = n
Diameter 240957738
Circumference 756991059.52641
Area 4.5600713347427E+16

Sphere

Radius = n
Volume 7.3252298262549E+24
Surface area 1.8240285338971E+17
Circumference 756991059.52641

Square

Length = n
Perimeter 481915476
Area 14515157875519161
Diagonal 170382850.51917

Cube

Length = n
Surface area 87090947253114966
Volume 1.748769804199E+24
Space diagonal 208675522.34643

Equilateral Triangle

Length = n
Perimeter 361436607
Area 6.2852477300707E+15
Altitude 104337761.17322

Triangular Pyramid

Length = n
Surface area 6.2852477300707E+15
Volume 2.0609449788056E+23
Height 56794283.50639