248978883 (number)

248978883 is an odd 9-digits composite number following 248978882 and preceding 248978884. In scientific notation, it is written as 2.48978883 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 161499744 positive integers (up to 248978883) that are relatively prime to 248978883.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million nine hundred seventy-eight thousand eight hundred eighty-three

Notation

Scientific notation 2.48978883 × 10^8
Engineering notation 2.48978883 × 10^6

Prime Factorization of 248978883

Prime Factorization 3 × 37 × 2243053

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248978883
Product of the distinct prime numbers

The prime factorization of 248978883 is 3 × 37 × 2243053. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 9, 99, 104, 342, 3310, 6356, 87646, 38492, 392732, 874730, 6247275, 1819122, 10628552, 4820108, 544824565, 50259902, 3921732105, 5749527104

Basic calculations (n = 248978883)

Multiplication

n×y
n×2 497957766
n×3 746936649
n×4 995915532
n×5 1244894415

Division

n÷y
n÷2 124489441.5
n÷3 82992961
n÷3 62244720.75
n÷5 49795776.6

Exponentiation

ny
n2 61990484179927689
n3 1.5434321507748E+25
n4 3.8428201288619E+33
n5 9.5678106325394E+41

Nth Root

y√n
2√n 15779.064706122
3√n 629.10167002697
4√n 125.61474716817
5√n 47.778499101981

Divisors of 248978883

1, 3, 37, 111, 2243053, 6729159, 82992961, 248978883

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 -248978882
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 248978883 can be divided by 8 positive divisors. The sum of these divisors (counting 248978883) is 1, the average is 0.125.

Base conversion 248978883

Base System Value
2 Binary 1110110101110001110111000011
3 Ternary 122100111102211010
4 Quaternary 32311301313003
5 Quinary 1002214311013
6 Senary 40412252003
8 Octal 1665616703
10 Decimal 248978883
12 Duodecimal 6b471003
16 Hexadecimal ed71dc3
20 Vigesimal 3hg2743
36 Base36 448hc3

Cryptographic Hash Functions

md5 0b6d5d9facb414ef2f618d28db3b6f67
sha1 c49dafa30d6bdc934404c2957cbbde67be92db6e
sha256 b6a03e6d99acb75cce73f371f2155465c6de0875acadee3b7be4e2dafafb4e7c
sha512 c6505fb9776c4db61a0506a5f07119c5566db2057e38992fc56533b3ced5265491a61a8d86231139d81d53ef1e56f9aa9391880e5d8e86bdfd785b1f8181a8fe
ripemd-160 7cca95ff48972373b9709a1cc0303d0680895943

248978883 as geometric shapes

Circle

Radius = n
Diameter 497957766
Circumference 1564380459.4636
Area 1.9474884969214E+17

Sphere

Radius = n
Volume 6.4651134749177E+25
Surface area 7.7899539876854E+17
Circumference 1564380459.4636

Square

Length = n
Perimeter 995915532
Area 61990484179927689
Diagonal 352109313.0831

Cube

Length = n
Surface area 371942905079566134
Volume 1.5434321507748E+25
Space diagonal 431244075.36775

Equilateral Triangle

Length = n
Perimeter 746936649
Area 2.6842667046357E+16
Altitude 215622037.68387

Triangular Pyramid

Length = n
Surface area 2.6842667046357E+16
Volume 1.8189522335236E+24
Height 117369771.0277