248728188 (number)

248728188 is an even 9-digits composite number following 248728187 and preceding 248728189. In scientific notation, it is written as 2.48728188 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 81503920 positive integers (up to 248728188) that are relatively prime to 248728188.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million seven hundred twenty-eight thousand one hundred eighty-eight

Notation

Scientific notation 2.48728188 × 10^8
Engineering notation 2.48728188 × 10^6

Prime Factorization of 248728188

Prime Factorization 2 × 2 × 3 × 59 × 351311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 124364094
Product of the distinct prime numbers

The prime factorization of 248728188 is 2 × 2 × 3 × 59 × 351311. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 69, 21, 698, 586, 3568, 495, 65965, 4757, 769605, 865863, 3972048, 8620138, 15269429, 83291312, 438480248, 806782306, 3808249112, 101369257

Basic calculations (n = 248728188)

Multiplication

n×y
n×2 497456376
n×3 746184564
n×4 994912752
n×5 1243640940

Division

n÷y
n÷2 124364094
n÷3 82909396
n÷3 62182047
n÷5 49745637.6

Exponentiation

ny
n2 61865711505763344
n3 1.5387746322159E+25
n4 3.8273662601143E+33
n5 9.5197387469058E+41

Nth Root

y√n
2√n 15771.118793542
3√n 628.89045317713
4√n 125.58311508137
5√n 47.768873660851

Divisors of 248728188

1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 351311, 702622, 1053933, 1405244, 2107866, 4215732, 20727349, 41454698, 62182047, 82909396, 124364094, 248728188

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248728187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248728188 can be divided by 24 positive divisors. The sum of these divisors (counting 248728188) is 1, the average is 0.041666666666667.

Base conversion 248728188

Base System Value
2 Binary 1110110100110100101001111100
3 Ternary 122100000200221010
4 Quaternary 32310310221330
5 Quinary 1002133300223
6 Senary 40403035220
8 Octal 1664645174
10 Decimal 248728188
12 Duodecimal 6b36bb10
16 Hexadecimal ed34a7c
20 Vigesimal 3heb098
36 Base36 4433wc

Cryptographic Hash Functions

md5 6687da38f9fda4d705a25ad17696e267
sha1 d9780dab134b70bdf8dc6ff7f27bf6871cedccf2
sha256 80fa6c4c179d49f803005a6132d9947da006f842681679312106d8e8203f69c4
sha512 2b61b2429e69ee8fcf48737e18c5beceafa8cbcc41868ab9429c33a33277a3a72e3c219938194f6cb1be905b433e1c115df65795d42d2dcb523ba50c0c42bb25
ripemd-160 2f16f0cd4ec399b76a0b2080cb9328e289a2e795

248728188 as geometric shapes

Circle

Radius = n
Diameter 497456376
Circumference 1562805296.323
Area 1.9435686477561E+17

Sphere

Radius = n
Volume 6.4456041067999E+25
Surface area 7.7742745910245E+17
Circumference 1562805296.323

Square

Length = n
Perimeter 994912752
Area 61865711505763344
Diagonal 351754776.81408

Cube

Length = n
Surface area 371194269034580064
Volume 1.5387746322159E+25
Space diagonal 430809858.89054

Equilateral Triangle

Length = n
Perimeter 746184564
Area 2.6788638893595E+16
Altitude 215404929.44527

Triangular Pyramid

Length = n
Surface area 2.6788638893595E+16
Volume 1.8134632952629E+24
Height 117251592.27136