248730239 (number)

248730239 is an odd 9-digits composite number following 248730238 and preceding 248730240. In scientific notation, it is written as 2.48730239 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 248657856 positive integers (up to 248730239) that are relatively prime to 248730239.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48730239 × 10^8
Engineering notation 2.48730239 × 10^6

Prime Factorization of 248730239

Prime Factorization 3617 × 68767

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248730239
Product of the distinct prime numbers

The prime factorization of 248730239 is 3617 × 68767. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 39, 35, 880, 930, 4536, 8643, 41522, 54816, 850653, 979051, 9861018, 6327980, 70378281, 9116559, 425307274, 41665210, 5428086528, 7163389796

Basic calculations (n = 248730239)

Multiplication

n×y
n×2 497460478
n×3 746190717
n×4 994920956
n×5 1243651195

Division

n÷y
n÷2 124365119.5
n÷3 82910079.666667
n÷3 62182559.75
n÷5 49746047.8

Exponentiation

ny
n2 61866731792997121
n3 1.5388126985021E+25
n4 3.8274925027466E+33
n5 9.5201312497888E+41

Nth Root

y√n
2√n 15771.18381733
3√n 628.89218177195
4√n 125.58337396857
5√n 47.768952440532

Divisors of 248730239

1, 3617, 68767, 248730239

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 -248730238
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 248730239 can be divided by 4 positive divisors. The sum of these divisors (counting 248730239) is 1, the average is 0.25.

Base conversion 248730239

Base System Value
2 Binary 1110110100110101001001111111
3 Ternary 122100000210202002
4 Quaternary 32310311021333
5 Quinary 1002133331424
6 Senary 40403052515
8 Octal 1664651177
10 Decimal 248730239
12 Duodecimal 6b37113b
16 Hexadecimal ed3527f
20 Vigesimal 3heb5bj
36 Base36 4435hb

Cryptographic Hash Functions

md5 bdedc0be0a8501110a0b1b2a4263151c
sha1 874fc569e26d8ea2cf8b0c30b95f00bfa40a3f58
sha256 301909dbb792d4da532a8bd2d835617f4cbca65e08c8e1293894435ee97074c1
sha512 d02804ad955e638a8fd291cdad85d81167eb33beb5423b56e2355565df3bc903b9ba3a7c5f3fea7cb3092666f91a03045bb700c2c57fa7211ceb77d96aaa0674
ripemd-160 cad4b6be0090388c3951ab03eede92e4ddbffb43

248730239 as geometric shapes

Circle

Radius = n
Diameter 497460478
Circumference 1562818183.1361
Area 1.9436007010249E+17

Sphere

Radius = n
Volume 6.4457635584865E+25
Surface area 7.7744028040996E+17
Circumference 1562818183.1361

Square

Length = n
Perimeter 994920956
Area 61866731792997121
Diagonal 351757677.3661

Cube

Length = n
Surface area 371200390757982726
Volume 1.5388126985021E+25
Space diagonal 430813411.32675

Equilateral Triangle

Length = n
Perimeter 746190717
Area 2.6789080690927E+16
Altitude 215406705.66337

Triangular Pyramid

Length = n
Surface area 2.6789080690927E+16
Volume 1.8135081568114E+24
Height 117252559.12203