49778758 (number)

49778758 is an even 8-digits composite number following 49778757 and preceding 49778759. In scientific notation, it is written as 4.9778758 × 10^7. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 24889378 positive integers (up to 49778758) that are relatively prime to 49778758.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9778758 × 10^7
Engineering notation 4.9778758 × 10^6

Prime Factorization of 49778758

Prime Factorization 2 × 24889379

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 49778758
Product of the distinct prime numbers

The prime factorization of 49778758 is 2 × 24889379. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 50, 35, 170, 115, 3295, 3791, 99653, 15753, 804932, 155745, 3685850, 4090931, 53060411, 79097038, 506547590, 282414054, 3184963225, 1980356957

Basic calculations (n = 49778758)

Multiplication

n×y
n×2 99557516
n×3 149336274
n×4 199115032
n×5 248893790

Division

n÷y
n÷2 24889379
n÷3 16592919.333333
n÷3 12444689.5
n÷5 9955751.6

Exponentiation

ny
n2 2477924748022564
n3 1.2334801637403E+23
n4 6.1401110568627E+30
n5 3.0564710239269E+38

Nth Root

y√n
2√n 7055.406295884
3√n 367.85897144103
4√n 83.996465972587
5√n 34.626517177999

Divisors of 49778758

1, 2, 24889379, 49778758

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49778757
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49778758 can be divided by 4 positive divisors. The sum of these divisors (counting 49778758) is 1, the average is 0.25.

Base conversion 49778758

Base System Value
2 Binary 10111101111001000001000110
3 Ternary 10110200000121201
4 Quaternary 2331321001012
5 Quinary 100220410013
6 Senary 4534533114
8 Octal 275710106
10 Decimal 49778758
12 Duodecimal 1480719a
16 Hexadecimal 2f79046
20 Vigesimal fb26hi
36 Base36 tmxja

Cryptographic Hash Functions

md5 dcbd9a25a1968f27bb3f052031990f91
sha1 9fd7fc3af408c2a8904d227c0f74dc3bf1176775
sha256 7e078d47a27865067d20f0015c5ef03b3bacf36e49beaaac65d535c7dde1fbe2
sha512 63a4784780f48adf665f2759b56885e44216900269519ca05066418d82e07a2f9901d53a023a92ed43f7af4ec4f20f18bfabb65c9ed1c94e103fc25a225a22ea
ripemd-160 f465aedf1dc18abaee70ed145aa7a115f76ef2f1

49778758 as geometric shapes

Circle

Radius = n
Diameter 99557516
Circumference 312769160.87525
Area 7.784630184536E+15

Sphere

Radius = n
Volume 5.1667896276735E+23
Surface area 3.1138520738144E+16
Circumference 312769160.87525

Square

Length = n
Perimeter 199115032
Area 2477924748022564
Diagonal 70397794.681688

Cube

Length = n
Surface area 14867548488135384
Volume 1.2334801637403E+23
Space diagonal 86219337.993676

Equilateral Triangle

Length = n
Perimeter 149336274
Area 1.0729728902268E+15
Altitude 43109668.996838

Triangular Pyramid

Length = n
Surface area 1.0729728902268E+15
Volume 1.4536703137331E+22
Height 23465931.560563