49019780 (number)

49019780 is an even 8-digits composite number following 49019779 and preceding 49019781. In scientific notation, it is written as 4.9019780 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 19607904 positive integers (up to 49019780) that are relatively prime to 49019780.

Interesting facts

Basic properties

Name

Name forty-nine million nineteen thousand seven hundred eighty

Notation

Scientific notation 4.9019780 × 10^7
Engineering notation 4.9019780 × 10^6

Prime Factorization of 49019780

Prime Factorization 2 × 2 × 5 × 2450989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24509890
Product of the distinct prime numbers

The prime factorization of 49019780 is 2 × 2 × 5 × 2450989. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 42, 33, 961, 698, 2065, 8023, 1179, 64263, 372252, 876753, 8972051, 6077567, 63478739, 71719695, 553198404, 324715204, 7318824556, 3016715289

Basic calculations (n = 49019780)

Multiplication

n×y
n×2 98039560
n×3 147059340
n×4 196079120
n×5 245098900

Division

n÷y
n÷2 24509890
n÷3 16339926.666667
n÷3 12254945
n÷5 9803956

Exponentiation

ny
n2 2402938831248400
n3 1.1779153286125E+23
n4 5.7741150267214E+30
n5 2.8304584830458E+38

Nth Root

y√n
2√n 7001.4127145884
3√n 365.97980319936
4√n 83.674444811952
5√n 34.520276968975

Divisors of 49019780

1, 2, 4, 5, 10, 20, 2450989, 4901978, 9803956, 12254945, 24509890, 49019780

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49019779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49019780 can be divided by 12 positive divisors. The sum of these divisors (counting 49019780) is 1, the average is 0.083333333333333.

Base conversion 49019780

Base System Value
2 Binary 10111010111111101110000100
3 Ternary 10102020110111102
4 Quaternary 2322333232010
5 Quinary 100022113110
6 Senary 4510355232
8 Octal 272775604
10 Decimal 49019780
12 Duodecimal 144bbb18
16 Hexadecimal 2ebfb84
20 Vigesimal f67990
36 Base36 t6nwk

Cryptographic Hash Functions

md5 3d3537ffe6fdceade43b90e79891baa8
sha1 61870a98e64d3a153c099a4d9302aab7cebb8cb4
sha256 498f8139f2df38070fa26160ae1ddbdf4f749eed705f08909c15f0f54daccbf6
sha512 7afa7b256961483cd69cf4f71db70124ce8003f19aab94a739423587f81765a68fd0162f47a0fee4d95a41e0db0607ee705e0ae67ab98899788362b56acd7695
ripemd-160 2ebfa55837c2b849ece0b2ea2eba8524f88e877f

49019780 as geometric shapes

Circle

Radius = n
Diameter 98039560
Circumference 308000361.45718
Area 7.5490549792756E+15

Sphere

Radius = n
Volume 4.9340401905599E+23
Surface area 3.0196219917102E+16
Circumference 308000361.45718

Square

Length = n
Perimeter 196079120
Area 2402938831248400
Diagonal 69324437.700545

Cube

Length = n
Surface area 14417632987490400
Volume 1.1779153286125E+23
Space diagonal 84904749.535849

Equilateral Triangle

Length = n
Perimeter 147059340
Area 1.0405030358006E+15
Altitude 42452374.767924

Triangular Pyramid

Length = n
Surface area 1.0405030358006E+15
Volume 1.3881865275425E+22
Height 23108145.900182