248889434 (number)

248889434 is an even 9-digits composite number following 248889433 and preceding 248889435. In scientific notation, it is written as 2.48889434 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 121228800 positive integers (up to 248889434) that are relatively prime to 248889434.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred eighty-nine thousand four hundred thirty-four

Notation

Scientific notation 2.48889434 × 10^8
Engineering notation 2.48889434 × 10^6

Prime Factorization of 248889434

Prime Factorization 2 × 41 × 821 × 3697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248889434
Product of the distinct prime numbers

The prime factorization of 248889434 is 2 × 41 × 821 × 3697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 33, 25, 393, 118, 2217, 2155, 99535, 18508, 165701, 550802, 3424644, 1270168, 18117780, 58221770, 740214463, 42188614, 1151375824, 8832112875

Basic calculations (n = 248889434)

Multiplication

n×y
n×2 497778868
n×3 746668302
n×4 995557736
n×5 1244447170

Division

n÷y
n÷2 124444717
n÷3 82963144.666667
n÷3 62222358.5
n÷5 49777886.8

Exponentiation

ny
n2 61945950356840356
n3 1.5417692522906E+25
n4 3.8373007656121E+33
n5 9.5506361564097E+41

Nth Root

y√n
2√n 15776.230031284
3√n 629.02632326819
4√n 125.60346345258
5√n 47.775065595327

Divisors of 248889434

1, 2, 41, 82, 821, 1642, 3697, 7394, 33661, 67322, 151577, 303154, 3035237, 6070474, 124444717, 248889434

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248889433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248889434 can be divided by 16 positive divisors. The sum of these divisors (counting 248889434) is 1, the average is 0.0625.

Base conversion 248889434

Base System Value
2 Binary 1110110101011100000001011010
3 Ternary 122100022220010012
4 Quaternary 32311130001122
5 Quinary 1002203430214
6 Senary 40410321522
8 Octal 1665340132
10 Decimal 248889434
12 Duodecimal 6b4292a2
16 Hexadecimal ed5c05a
20 Vigesimal 3hfb3be
36 Base36 446kbe

Cryptographic Hash Functions

md5 24548e221347967da405af989e51b17f
sha1 0bbb0984cbd1f9b38162fca5df3f6711c6a8980c
sha256 86118006d272bf4f7ebe30325548b84bb4273a99acddc27677bacb2c05fbe21c
sha512 06789155aece13d7b460adf2364fcdfbd082acea5da00d6bf8e03a4ad98f1a0621d0642e2c0aece2b54021081715faa8d358169503c8943d517f706a22350776
ripemd-160 7e22f862d5eb54ff856a80b7f68089af3058f283

248889434 as geometric shapes

Circle

Radius = n
Diameter 497778868
Circumference 1563818434.821
Area 1.9460894256069E+17

Sphere

Radius = n
Volume 6.4581479420357E+25
Surface area 7.7843577024275E+17
Circumference 1563818434.821

Square

Length = n
Perimeter 995557736
Area 61945950356840356
Diagonal 351982813.09416

Cube

Length = n
Surface area 371675702141042136
Volume 1.5417692522906E+25
Space diagonal 431089145.15506

Equilateral Triangle

Length = n
Perimeter 746668302
Area 2.6823383335297E+16
Altitude 215544572.57753

Triangular Pyramid

Length = n
Surface area 2.6823383335297E+16
Volume 1.816992488866E+24
Height 117327604.36472