49778878 (number)

49778878 is an even 8-digits composite number following 49778877 and preceding 49778879. In scientific notation, it is written as 4.9778878 × 10^7. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 24879456 positive integers (up to 49778878) that are relatively prime to 49778878.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9778878 × 10^7
Engineering notation 4.9778878 × 10^6

Prime Factorization of 49778878

Prime Factorization 2 × 5167 × 4817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49778878
Product of the distinct prime numbers

The prime factorization of 49778878 is 2 × 5167 × 4817. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49778878)

Multiplication

n×y
n×2 99557756
n×3 149336634
n×4 199115512
n×5 248894390

Division

n÷y
n÷2 24889439
n÷3 16592959.333333
n÷3 12444719.5
n÷5 9955775.6

Exponentiation

ny
n2 2477936694938884
n3 1.2334890842909E+23
n4 6.1401702641246E+30
n5 3.0565078647709E+38

Nth Root

y√n
2√n 7055.4147999958
3√n 367.85926703593
4√n 83.996516594415
5√n 34.626533872582

Divisors of 49778878

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49778877
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49778878 can be divided by 8 positive divisors. The sum of these divisors (counting 49778878) is 1, the average is 0.125.

Base conversion 49778878

Base System Value
2 Binary 10111101111001000010111110
3 Ternary 10110200000210011
4 Quaternary 2331321002332
5 Quinary 100220411003
6 Senary 4534533434
8 Octal 275710276
10 Decimal 49778878
12 Duodecimal 1480727a
16 Hexadecimal 2f790be
20 Vigesimal fb273i
36 Base36 tmxmm

Cryptographic Hash Functions

md5 590a9d5c739a3daa8cf49dba54fb0e7e
sha1 db87f6f5ff081913231f84c521ddd9ee35335dc0
sha256 3a63167102435ecff22305e75126e5080ef9358fa03bfabdee8c50f66842a6fb
sha512 b8a6b45c1fee6d6d988802eecdaf78d2f4e6a80281d73e874a4b95d4393b1f878bd7b52b453713cae1ccc2da03dcb02497a19471ccdb03800761df2d57b752f6
ripemd-160 1ef212ccfa085b01c1295306feee9c7c486efa6b

49778878 as geometric shapes

Circle

Radius = n
Diameter 99557756
Circumference 312769914.85749
Area 7.7846677168806E+15

Sphere

Radius = n
Volume 5.1668269939885E+23
Surface area 3.1138670867522E+16
Circumference 312769914.85749

Square

Length = n
Perimeter 199115512
Area 2477936694938884
Diagonal 70397964.387316

Cube

Length = n
Surface area 14867620169633304
Volume 1.2334890842909E+23
Space diagonal 86219545.839773

Equilateral Triangle

Length = n
Perimeter 149336634
Area 1.0729780633934E+15
Altitude 43109772.919886

Triangular Pyramid

Length = n
Surface area 1.0729780633934E+15
Volume 1.4536808267028E+22
Height 23465988.129105