49661844 (number)

49661844 is an even 8-digits composite number following 49661843 and preceding 49661845. In scientific notation, it is written as 4.9661844 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 36 positive divisors. There are 16101216 positive integers (up to 49661844) that are relatively prime to 49661844.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-one thousand eight hundred forty-four

Notation

Scientific notation 4.9661844 × 10^7
Engineering notation 4.9661844 × 10^6

Prime Factorization of 49661844

Prime Factorization 2 × 2 × 3 × 37 × 37 × 3023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 671106
Product of the distinct prime numbers

The prime factorization of 49661844 is 2 × 2 × 3 × 37 × 37 × 3023. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49661844)

Multiplication

n×y
n×2 99323688
n×3 148985532
n×4 198647376
n×5 248309220

Division

n÷y
n÷2 24830922
n÷3 16553948
n÷3 12415461
n÷5 9932368.8

Exponentiation

ny
n2 2466298749480336
n3 1.2248094375409E+23
n4 6.0826295216883E+30
n5 3.0207459841588E+38

Nth Root

y√n
2√n 7047.1160058566
3√n 367.57075226226
4√n 83.947102426806
5√n 34.61023660598

Divisors of 49661844

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49661843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49661844 can be divided by 36 positive divisors. The sum of these divisors (counting 49661844) is 1, the average is 0.027777777777778.

Base conversion 49661844

Base System Value
2 Binary 10111101011100011110010100
3 Ternary 10110110002020120
4 Quaternary 2331130132110
5 Quinary 100203134334
6 Senary 4532231540
8 Octal 275343624
10 Decimal 49661844
12 Duodecimal 1476b5b0
16 Hexadecimal 2f5c794
20 Vigesimal fa7ec4
36 Base36 tkfbo

Cryptographic Hash Functions

md5 fda478373a41d0a476015b99bf327122
sha1 075263cb56a56d4e0e4aedf725a551eeb2c7c56b
sha256 f35964b953ebf5b7962f832e3a10c03e2b49e7124769eb05a965fc8d27ce1c7b
sha512 efbcd82bd58176f901ecab4ba7959b51d24bac3d11429e57c26af8dbd29efca40b5c5e5d260ed541fbac07892dfc2aef8409bd3e5a0b086d309275565f61f0b3
ripemd-160 69fe2e4e086be97bcc17d61890c8a5e056be5247

49661844 as geometric shapes

Circle

Radius = n
Diameter 99323688
Circumference 312034568.54824
Area 7.7481060329251E+15

Sphere

Radius = n
Volume 5.1304697747011E+23
Surface area 3.09924241317E+16
Circumference 312034568.54824

Square

Length = n
Perimeter 198647376
Area 2466298749480336
Diagonal 70232453.317257

Cube

Length = n
Surface area 14797792496882016
Volume 1.2248094375409E+23
Space diagonal 86016837.00556

Equilateral Triangle

Length = n
Perimeter 148985532
Area 1.0679386851859E+15
Altitude 43008418.50278

Triangular Pyramid

Length = n
Surface area 1.0679386851859E+15
Volume 1.4434517649107E+22
Height 23410817.772419