248730238 (number)

248730238 is an even 9-digits composite number following 248730237 and preceding 248730239. In scientific notation, it is written as 2.48730238 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 124227096 positive integers (up to 248730238) that are relatively prime to 248730238.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48730238 × 10^8
Engineering notation 2.48730238 × 10^6

Prime Factorization of 248730238

Prime Factorization 2 × 907 × 137117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248730238
Product of the distinct prime numbers

The prime factorization of 248730238 is 2 × 907 × 137117. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248730238)

Multiplication

n×y
n×2 497460476
n×3 746190714
n×4 994920952
n×5 1243651190

Division

n÷y
n÷2 124365119
n÷3 82910079.333333
n÷3 62182559.5
n÷5 49746047.6

Exponentiation

ny
n2 61866731295536644
n3 1.5388126799421E+25
n4 3.8274924411941E+33
n5 9.5201310584142E+41

Nth Root

y√n
2√n 15771.183785626
3√n 628.89218092915
4√n 125.58337384235
5√n 47.768952402122

Divisors of 248730238

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 -248730237
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 248730238 can be divided by 8 positive divisors. The sum of these divisors (counting 248730238) is 1, the average is 0.125.

Base conversion 248730238

Base System Value
2 Binary 1110110100110101001001111110
3 Ternary 122100000210202001
4 Quaternary 32310311021332
5 Quinary 1002133331423
6 Senary 40403052514
8 Octal 1664651176
10 Decimal 248730238
12 Duodecimal 6b37113a
16 Hexadecimal ed3527e
20 Vigesimal 3heb5bi
36 Base36 4435ha

Cryptographic Hash Functions

md5 f9cd94a010bad94926bc49378f9bb357
sha1 51f827ed7d9e38c2fc4021378dec7e818f36f233
sha256 0febe17a6b63513f1585d624eef25c5972654c869cf02c14b71a3baf7a139316
sha512 6a507a147b5d444efdc89164c53d93817887894728cc1e7ead30dc1846102a36f7feeafb9d4cacd20d5461b19e4a42edb395d433a2c50f5fbf133d7b740c0010
ripemd-160 00c9bf21854d4506873870c4bcb287b4bbd6a896

248730238 as geometric shapes

Circle

Radius = n
Diameter 497460476
Circumference 1562818176.8529
Area 1.9436006853967E+17

Sphere

Radius = n
Volume 6.4457634807425E+25
Surface area 7.7744027415869E+17
Circumference 1562818176.8529

Square

Length = n
Perimeter 994920952
Area 61866731295536644
Diagonal 351757675.95189

Cube

Length = n
Surface area 371200387773219864
Volume 1.5388126799421E+25
Space diagonal 430813409.5947

Equilateral Triangle

Length = n
Perimeter 746190714
Area 2.678908047552E+16
Altitude 215406704.79735

Triangular Pyramid

Length = n
Surface area 2.678908047552E+16
Volume 1.8135081349382E+24
Height 117252558.65063