49642794 (number)

49642794 is an even 8-digits composite number following 49642793 and preceding 49642795. In scientific notation, it is written as 4.9642794 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 16547544 positive integers (up to 49642794) that are relatively prime to 49642794.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred forty-two thousand seven hundred ninety-four

Notation

Scientific notation 4.9642794 × 10^7
Engineering notation 4.9642794 × 10^6

Prime Factorization of 49642794

Prime Factorization 2 × 27 × 3 × 306437

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49642794
Product of the distinct prime numbers

The prime factorization of 49642794 is 2 × 27 × 3 × 306437. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 22, 94, 45, 714, 2030, 4492, 37843, 35308, 105258, 855942, 2397302, 8618306, 55372160, 47852419, 387759031, 860145868, 3674498872, 7412579255

Basic calculations (n = 49642794)

Multiplication

n×y
n×2 99285588
n×3 148928382
n×4 198571176
n×5 248213970

Division

n÷y
n÷2 24821397
n÷3 16547598
n÷3 12410698.5
n÷5 9928558.8

Exponentiation

ny
n2 2464406996126436
n3 1.2234004884086E+23
n4 6.0733018425569E+30
n5 3.0149567226987E+38

Nth Root

y√n
2√n 7045.7642594682
3√n 367.52374690365
4√n 83.939050861135
5√n 34.607580940613

Divisors of 49642794

1, 2, 3, 6, 27, 54, 81, 162, 306437, 612874, 919311, 1838622, 8273799, 16547598, 24821397, 49642794

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 -49642793
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 49642794 can be divided by 16 positive divisors. The sum of these divisors (counting 49642794) is 1, the average is 0.0625.

Base conversion 49642794

Base System Value
2 Binary 10111101010111110100101010
3 Ternary 10110102010010000
4 Quaternary 2331113310222
5 Quinary 100202032134
6 Senary 4532003430
8 Octal 275276452
10 Decimal 49642794
12 Duodecimal 14760576
16 Hexadecimal 2f57d2a
20 Vigesimal fa56je
36 Base36 tk0mi

Cryptographic Hash Functions

md5 cc039f3523e4e3b2702cb755dc018c4d
sha1 83a2c709c8a4b87a36e3c6e9827cd9e3152f8aea
sha256 bd7b835a8b35ee302c6bcff5cea1e0e5d7ee360f80bd425391f7b0da9160aa69
sha512 92b1c0cc4e0e45dfa5962d3a4925ea8105f6dd466ee3b251ad3272f4fe89dbd77f01f70107b9d961dd3e0cf7e9193be4d52f4c210f8a329643fcc47b05c130ae
ripemd-160 31eb3f60da1c40a7a64213a414564fdca276475d

49642794 as geometric shapes

Circle

Radius = n
Diameter 99285588
Circumference 311914873.86814
Area 7.7421629144861E+15

Sphere

Radius = n
Volume 5.124567982377E+23
Surface area 3.0968651657944E+16
Circumference 311914873.86814

Square

Length = n
Perimeter 198571176
Area 2464406996126436
Diagonal 70205512.548894

Cube

Length = n
Surface area 14786441976758616
Volume 1.2234004884086E+23
Space diagonal 85983841.437675

Equilateral Triangle

Length = n
Perimeter 148928382
Area 1.0671195319548E+15
Altitude 42991920.718838

Triangular Pyramid

Length = n
Surface area 1.0671195319548E+15
Volume 1.4417913024345E+22
Height 23401837.516298