49444893 (number)

49444893 is an odd 8-digits composite number following 49444892 and preceding 49444894. In scientific notation, it is written as 4.9444893 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 31464000 positive integers (up to 49444893) that are relatively prime to 49444893.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred forty-four thousand eight hundred ninety-three

Notation

Scientific notation 4.9444893 × 10^7
Engineering notation 4.9444893 × 10^6

Prime Factorization of 49444893

Prime Factorization 9 × 41 × 47 × 2851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49444893
Product of the distinct prime numbers

The prime factorization of 49444893 is 9 × 41 × 47 × 2851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 64, 53, 1000, 470, 7155, 643, 68772, 47829, 117067, 675107, 6978378, 632692, 62647335, 75976533, 811907830, 497006234, 1355801000, 107023479

Basic calculations (n = 49444893)

Multiplication

n×y
n×2 98889786
n×3 148334679
n×4 197779572
n×5 247224465

Division

n÷y
n÷2 24722446.5
n÷3 16481631
n÷3 12361223.25
n÷5 9888978.6

Exponentiation

ny
n2 2444797443781449
n3 1.2088274801445E+23
n4 5.9770345411203E+30
n5 2.95533833343E+38

Nth Root

y√n
2√n 7031.7062651962
3√n 367.03471867989
4√n 83.855269752093
5√n 34.579944211353

Divisors of 49444893

1, 9, 41, 47, 369, 423, 1927, 2851, 17343, 25659, 116891, 133997, 1052019, 1205973, 5493877, 49444893

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 -49444892
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 49444893 can be divided by 16 positive divisors. The sum of these divisors (counting 49444893) is 1, the average is 0.0625.

Base conversion 49444893

Base System Value
2 Binary 10111100100111100000011101
3 Ternary 10110001001122100
4 Quaternary 2330213200131
5 Quinary 100124214033
6 Senary 4523435313
8 Octal 274474035
10 Decimal 49444893
12 Duodecimal 14685b39
16 Hexadecimal 2f2781d
20 Vigesimal f90c4d
36 Base36 tfrx9

Cryptographic Hash Functions

md5 57244d8f544fb6b0a97b235e26a704c0
sha1 a1e4a06e6e9920c3748902a709016eafec3ada55
sha256 f1813b89678f1c2434feaa0cf2a34b4f43025ec2efea5aac17353ac3447a8793
sha512 44d0d771cd47b58bd2e2d2c42b873defee679b10b24e6b7da01ea4203054aab024b4aa88301e2b985b59a296a504ec81e6abda4f7630f9eaa3ffe70bdb50c21a
ripemd-160 9f9419daf71cc85ce64dc576ba2ea2d9c6867c1d

49444893 as geometric shapes

Circle

Radius = n
Diameter 98889786
Circumference 310671425.21267
Area 7.6805576888989E+15

Sphere

Radius = n
Volume 5.0635247081058E+23
Surface area 3.0722230755596E+16
Circumference 310671425.21267

Square

Length = n
Perimeter 197779572
Area 2444797443781449
Diagonal 69925638.270687

Cube

Length = n
Surface area 14668784662688694
Volume 1.2088274801445E+23
Space diagonal 85641066.850807

Equilateral Triangle

Length = n
Perimeter 148334679
Area 1.058628346711E+15
Altitude 42820533.425403

Triangular Pyramid

Length = n
Surface area 1.058628346711E+15
Volume 1.4246168474913E+22
Height 23308546.090229