49778828 (number)

49778828 is an even 8-digits composite number following 49778827 and preceding 49778829. In scientific notation, it is written as 4.9778828 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 22144400 positive integers (up to 49778828) that are relatively prime to 49778828.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9778828 × 10^7
Engineering notation 4.9778828 × 10^6

Prime Factorization of 49778828

Prime Factorization 2 × 2 × 517 × 24071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24889414
Product of the distinct prime numbers

The prime factorization of 49778828 is 2 × 2 × 517 × 24071. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49778828)

Multiplication

n×y
n×2 99557656
n×3 149336484
n×4 199115312
n×5 248894140

Division

n÷y
n÷2 24889414
n÷3 16592942.666667
n÷3 12444707
n÷5 9955765.6

Exponentiation

ny
n2 2477931717053584
n3 1.2334853673896E+23
n4 6.1401455943801E+30
n5 3.0564925143761E+38

Nth Root

y√n
2√n 7055.4112566172
3√n 367.85914387144
4√n 83.996495501998
5√n 34.62652691651

Divisors of 49778828

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 -49778827
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 49778828 can be divided by 12 positive divisors. The sum of these divisors (counting 49778828) is 1, the average is 0.083333333333333.

Base conversion 49778828

Base System Value
2 Binary 10111101111001000010001100
3 Ternary 10110200000201022
4 Quaternary 2331321002030
5 Quinary 100220410303
6 Senary 4534533312
8 Octal 275710214
10 Decimal 49778828
12 Duodecimal 14807238
16 Hexadecimal 2f7908c
20 Vigesimal fb2718
36 Base36 tmxl8

Cryptographic Hash Functions

md5 a14df13759fd888b37b0269f0fe1508b
sha1 aa3affaae938087b34c97bc66a92877e8061de4c
sha256 dbf6df148a9a994005e67f0022fa44a5bbfca77192e070a369a15db017f2d67f
sha512 ed8a12e1b0f356cc9238d8259c55df862c31ac04855b17b5e39cef000c9832435408f6ea8d99eb35aee8275342e899ed5d479a78c82f87c04b1172b688936e67
ripemd-160 73a34608dd451ec91e86dd8e2f3423b36c953d0a

49778828 as geometric shapes

Circle

Radius = n
Diameter 99557656
Circumference 312769600.69822
Area 7.7846520783927E+15

Sphere

Radius = n
Volume 5.1668114246687E+23
Surface area 3.1138608313571E+16
Circumference 312769600.69822

Square

Length = n
Perimeter 199115312
Area 2477931717053584
Diagonal 70397893.676638

Cube

Length = n
Surface area 14867590302321504
Volume 1.2334853673896E+23
Space diagonal 86219459.237232

Equilateral Triangle

Length = n
Perimeter 149336484
Area 1.0729759079058E+15
Altitude 43109729.618616

Triangular Pyramid

Length = n
Surface area 1.0729759079058E+15
Volume 1.4536764462926E+22
Height 23465964.558879