49778838 (number)

49778838 is an even 8-digits composite number following 49778837 and preceding 49778839. In scientific notation, it is written as 4.9778838 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 15742080 positive integers (up to 49778838) that are relatively prime to 49778838.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9778838 × 10^7
Engineering notation 4.9778838 × 10^6

Prime Factorization of 49778838

Prime Factorization 2 × 9 × 41 × 37 × 1823

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49778838
Product of the distinct prime numbers

The prime factorization of 49778838 is 2 × 9 × 41 × 37 × 1823. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 66, 93, 779, 486, 8469, 5706, 29375, 82334, 610810, 59154, 2921788, 7469476, 42131544, 5744296, 835230645, 505573128, 6435555480, 5680758646

Basic calculations (n = 49778838)

Multiplication

n×y
n×2 99557676
n×3 149336514
n×4 199115352
n×5 248894190

Division

n÷y
n÷2 24889419
n÷3 16592946
n÷3 12444709.5
n÷5 9955767.6

Exponentiation

ny
n2 2477932712630244
n3 1.2334861107692E+23
n4 6.1401505283231E+30
n5 3.0564955844501E+38

Nth Root

y√n
2√n 7055.411965293
3√n 367.85916850435
4√n 83.996499720483
5√n 34.626528307725

Divisors of 49778838

1, 2, 9, 18, 37, 41, 74, 82, 333, 369, 666, 738, 1517, 1823, 3034, 3646, 13653, 16407, 27306, 32814, 67451, 74743, 134902, 149486, 607059, 672687, 1214118, 1345374, 2765491, 5530982, 24889419, 49778838

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49778837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49778838 can be divided by 32 positive divisors. The sum of these divisors (counting 49778838) is 1, the average is 0.03125.

Base conversion 49778838

Base System Value
2 Binary 10111101111001000010010110
3 Ternary 10110200000201200
4 Quaternary 2331321002112
5 Quinary 100220410323
6 Senary 4534533330
8 Octal 275710226
10 Decimal 49778838
12 Duodecimal 14807246
16 Hexadecimal 2f79096
20 Vigesimal fb271i
36 Base36 tmxli

Cryptographic Hash Functions

md5 e03485ec34bd9575f3ff850f3cbc9aa8
sha1 61efc6320defb1e85710b2c5d5a6350fd464bef2
sha256 a600c9ed08c5bcce8cc1a80f47644bc9c082be255b96d2ed6d34f9ec3970c208
sha512 bdee7608dd8a40d3d9607e2d594d41b1121281dec6ac44a08401a7003d5b8586e60d4f4895c2692cfd3eb52e976dcd6c7d30f8695ef7e64f733cc60848a9c451
ripemd-160 c8747a11b62727578088eaf94a73ad24006dcf6c

49778838 as geometric shapes

Circle

Radius = n
Diameter 99557676
Circumference 312769663.53007
Area 7.784655206089E+15

Sphere

Radius = n
Volume 5.1668145385301E+23
Surface area 3.1138620824356E+16
Circumference 312769663.53007

Square

Length = n
Perimeter 199115352
Area 2477932712630244
Diagonal 70397907.818773

Cube

Length = n
Surface area 14867596275781464
Volume 1.2334861107692E+23
Space diagonal 86219476.55774

Equilateral Triangle

Length = n
Perimeter 149336514
Area 1.0729763390031E+15
Altitude 43109738.27887

Triangular Pyramid

Length = n
Surface area 1.0729763390031E+15
Volume 1.4536773223739E+22
Height 23465969.272924