49763728 (number)

49763728 is an even 8-digits composite number following 49763727 and preceding 49763729. In scientific notation, it is written as 4.9763728 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 40 positive divisors. There are 20829312 positive integers (up to 49763728) that are relatively prime to 49763728.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred sixty-three thousand seven hundred twenty-eight

Notation

Scientific notation 4.9763728 × 10^7
Engineering notation 4.9763728 × 10^6

Prime Factorization of 49763728

Prime Factorization 2 × 2 × 2 × 2 × 7 × 43 × 10333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6220466
Product of the distinct prime numbers

The prime factorization of 49763728 is 2 × 2 × 2 × 2 × 7 × 43 × 10333. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49763728)

Multiplication

n×y
n×2 99527456
n×3 149291184
n×4 199054912
n×5 248818640

Division

n÷y
n÷2 24881864
n÷3 16587909.333333
n÷3 12440932
n÷5 9952745.6

Exponentiation

ny
n2 2476428624457984
n3 1.2323632047894E+23
n4 6.1326987320349E+30
n5 3.0518595160693E+38

Nth Root

y√n
2√n 7054.3410748276
3√n 367.8219444231
4√n 83.990124864936
5√n 34.624425926868

Divisors of 49763728

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49763727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49763728 can be divided by 40 positive divisors. The sum of these divisors (counting 49763728) is 1, the average is 0.025.

Base conversion 49763728

Base System Value
2 Binary 10111101110101010110010000
3 Ternary 10110122021000001
4 Quaternary 2331311112100
5 Quinary 100214414403
6 Senary 4534335344
8 Octal 275652620
10 Decimal 49763728
12 Duodecimal 147ba554
16 Hexadecimal 2f75590
20 Vigesimal fb0968
36 Base36 tmlxs

Cryptographic Hash Functions

md5 dc7cec8955432186b88e245e0b728287
sha1 aab36b87148c705c8128e1acb6b521182a4bf67f
sha256 c9791c617db21ca51b896c9c10b60360a1bc3ff8c08919e82018cfded21ac065
sha512 7efabc623df0bb58b2ccfb868b16a157295f73d34eb1a251c71d5a904a4212c87872dcf317dd074c10c678093b10dbe91b312690d60bea1e3ccb016c2c981a85
ripemd-160 1c16233f4c92d4f82b61dade5cc725ef3900c9bb

49763728 as geometric shapes

Circle

Radius = n
Diameter 99527456
Circumference 312674724.60008
Area 7.7799299737367E+15

Sphere

Radius = n
Volume 5.1621109209611E+23
Surface area 3.1119719894947E+16
Circumference 312674724.60008

Square

Length = n
Perimeter 199054912
Area 2476428624457984
Diagonal 70376539.051846

Cube

Length = n
Surface area 14858571746747904
Volume 1.2323632047894E+23
Space diagonal 86193305.270038

Equilateral Triangle

Length = n
Perimeter 149291184
Area 1.0723250497198E+15
Altitude 43096652.635019

Triangular Pyramid

Length = n
Surface area 1.0723250497198E+15
Volume 1.4523539649856E+22
Height 23458846.350615