49985844 (number)

49985844 is an even 8-digits composite number following 49985843 and preceding 49985845. In scientific notation, it is written as 4.9985844 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 16633824 positive integers (up to 49985844) that are relatively prime to 49985844.

Interesting facts

Basic properties

Name

Name forty-nine million nine hundred eighty-five thousand eight hundred forty-four

Notation

Scientific notation 4.9985844 × 10^7
Engineering notation 4.9985844 × 10^6

Prime Factorization of 49985844

Prime Factorization 2 × 2 × 3 × 653 × 6379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24992922
Product of the distinct prime numbers

The prime factorization of 49985844 is 2 × 2 × 3 × 653 × 6379. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 30, 76, 871, 381, 2306, 6321, 47060, 4498, 283954, 958730, 3036134, 3762294, 7583957, 27796093, 212356192, 685799872, 6151189908, 4528368001

Basic calculations (n = 49985844)

Multiplication

n×y
n×2 99971688
n×3 149957532
n×4 199943376
n×5 249929220

Division

n÷y
n÷2 24992922
n÷3 16661948
n÷3 12496461
n÷5 9997168.8

Exponentiation

ny
n2 2498584600392336
n3 1.2489386005601E+23
n4 6.2429250053177E+30
n5 3.1205787541951E+38

Nth Root

y√n
2√n 7070.0667606466
3√n 368.36837914914
4√n 84.08368902853
5√n 34.655279503798

Divisors of 49985844

1, 2, 3, 4, 6, 12, 653, 1306, 1959, 2612, 3918, 6379, 7836, 12758, 19137, 25516, 38274, 76548, 4165487, 8330974, 12496461, 16661948, 24992922, 49985844

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49985843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49985844 can be divided by 24 positive divisors. The sum of these divisors (counting 49985844) is 1, the average is 0.041666666666667.

Base conversion 49985844

Base System Value
2 Binary 10111110101011100100110100
3 Ternary 10111001112200120
4 Quaternary 2332223210310
5 Quinary 100244021334
6 Senary 4543211540
8 Octal 276534464
10 Decimal 49985844
12 Duodecimal 148a6bb0
16 Hexadecimal 2fab934
20 Vigesimal fc84c4
36 Base36 trdbo

Cryptographic Hash Functions

md5 082031744892e977df6044134d231853
sha1 30b7bcf135b5f6db4b88afc6f467fa96f02caa27
sha256 fa93d2160812961790b2320bbf7d04e1b6c05c450b635d235934fee19cc31d16
sha512 fc93b13b5bdad55cd9c3eaab290a6108576e4f2963823b1dd14b0c7c033c3bb3bff5c8323720397c9837857ac4b846e5bb4538125d489f6a1adfabaacc181a62
ripemd-160 aaaab6f0c749fd9bb1037e5c21d879ae0031c0cf

49985844 as geometric shapes

Circle

Radius = n
Diameter 99971688
Circumference 314070320.58777
Area 7.8495350249652E+15

Sphere

Radius = n
Volume 5.2315417764059E+23
Surface area 3.1398140099861E+16
Circumference 314070320.58777

Square

Length = n
Perimeter 199943376
Area 2498584600392336
Diagonal 70690658.511466

Cube

Length = n
Surface area 14991507602354016
Volume 1.2489386005601E+23
Space diagonal 86578021.467212

Equilateral Triangle

Length = n
Perimeter 149957532
Area 1.0819188687222E+15
Altitude 43289010.733606

Triangular Pyramid

Length = n
Surface area 1.0819188687222E+15
Volume 1.4718882562362E+22
Height 23563552.837155