49778520 (number)

49778520 is an even 8-digits composite number following 49778519 and preceding 49778521. In scientific notation, it is written as 4.9778520 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 11773440 positive integers (up to 49778520) that are relatively prime to 49778520.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred seventy-eight thousand five hundred twenty

Notation

Scientific notation 4.9778520 × 10^7
Engineering notation 4.9778520 × 10^6

Prime Factorization of 49778520

Prime Factorization 2 × 2 × 2 × 33 × 5 × 43 × 877

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12444630
Product of the distinct prime numbers

The prime factorization of 49778520 is 2 × 2 × 2 × 33 × 5 × 43 × 877. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 1, 31, 35, 110, 268, 8346, 319, 5548, 80111, 307358, 226085, 3979305, 4108644, 64156622, 69834863, 767720376, 793094824, 8093949939, 7867483988

Basic calculations (n = 49778520)

Multiplication

n×y
n×2 99557040
n×3 149335560
n×4 199114080
n×5 248892600

Division

n÷y
n÷2 24889260
n÷3 16592840
n÷3 12444630
n÷5 9955704

Exponentiation

ny
n2 2477901053390400
n3 1.2334624714422E+23
n4 6.1399936303933E+30
n5 3.056397957304E+38

Nth Root

y√n
2√n 7055.3894293653
3√n 367.8583851764
4√n 83.996365572359
5√n 34.626484066981

Divisors of 49778520

1, 2, 4, 5, 8, 10, 20, 33, 40, 43, 66, 86, 132, 165, 172, 215, 264, 330, 344, 430, 660, 860, 877, 1320, 1419, 1720, 1754, 2838, 3508, 4385, 5676, 7016, 7095, 8770, 11352, 14190, 17540, 28380, 28941, 35080, 37711, 56760, 57882, 75422, 115764, 144705, 150844, 188555, 231528, 289410, 301688, 377110, 578820, 754220, 1157640, 1244463, 1508440, 2488926, 4977852, 6222315, 9955704, 12444630, 24889260, 49778520

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49778519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49778520 can be divided by 64 positive divisors. The sum of these divisors (counting 49778520) is 1, the average is 0.015625.

Base conversion 49778520

Base System Value
2 Binary 10111101111000111101011000
3 Ternary 10110200000021220
4 Quaternary 2331320331120
5 Quinary 100220403040
6 Senary 4534532040
8 Octal 275707530
10 Decimal 49778520
12 Duodecimal 14807020
16 Hexadecimal 2f78f58
20 Vigesimal fb2660
36 Base36 tmxco

Cryptographic Hash Functions

md5 779cdd6a1a2e7872c4b195b436628b14
sha1 0fb50b9a7afe24022eec027a0814158dbacfd4fd
sha256 2d994367d044b4fb5a28d848d7a622bf403b49f9fc2a666c218eabe56bdbdd1e
sha512 e0de86b6a46dda3533eaa5586fd02048cdd4708a40d3c273b15a1c547e7cccd7568adf3f7770e3f22882e315ea0b25cdca0b77461bb3d9df94e3cd054a94ee49
ripemd-160 4e175ba0b0a00ae667c6712b11cd60c3e3538970

49778520 as geometric shapes

Circle

Radius = n
Diameter 99557040
Circumference 312767665.47715
Area 7.7845557456537E+15

Sphere

Radius = n
Volume 5.1667155183485E+23
Surface area 3.1138222982615E+16
Circumference 312767665.47715

Square

Length = n
Perimeter 199114080
Area 2477901053390400
Diagonal 70397458.09886

Cube

Length = n
Surface area 14867406320342400
Volume 1.2334624714422E+23
Space diagonal 86218925.765584

Equilateral Triangle

Length = n
Perimeter 149335560
Area 1.0729626301502E+15
Altitude 43109462.882792

Triangular Pyramid

Length = n
Surface area 1.0729626301502E+15
Volume 1.4536494631598E+22
Height 23465819.366287