248540904 (number)

248540904 is an even 9-digits composite number following 248540903 and preceding 248540905. In scientific notation, it is written as 2.48540904 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 79989504 positive integers (up to 248540904) that are relatively prime to 248540904.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million five hundred forty thousand nine hundred four

Notation

Scientific notation 2.48540904 × 10^8
Engineering notation 2.48540904 × 10^6

Prime Factorization of 248540904

Prime Factorization 2 × 2 × 2 × 3 × 3 × 29 × 119033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20711742
Product of the distinct prime numbers

The prime factorization of 248540904 is 2 × 2 × 2 × 3 × 3 × 29 × 119033. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248540904)

Multiplication

n×y
n×2 497081808
n×3 745622712
n×4 994163616
n×5 1242704520

Division

n÷y
n÷2 124270452
n÷3 82846968
n÷3 62135226
n÷5 49708180.8

Exponentiation

ny
n2 61772580961137216
n3 1.5353013114494E+25
n4 3.8158517586003E+33
n5 9.483952456125E+41

Nth Root

y√n
2√n 15765.180113148
3√n 628.73256905645
4√n 125.55946843288
5√n 47.76167782065

Divisors of 248540904

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248540903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248540904 can be divided by 48 positive divisors. The sum of these divisors (counting 248540904) is 1, the average is 0.020833333333333.

Base conversion 248540904

Base System Value
2 Binary 1110110100000110111011101000
3 Ternary 122022200012000200
4 Quaternary 32310012323220
5 Quinary 1002111302104
6 Senary 40355032200
8 Octal 1664067350
10 Decimal 248540904
12 Duodecimal 6b29b660
16 Hexadecimal ed06ee8
20 Vigesimal 3hd7c54
36 Base36 43z3e0

Cryptographic Hash Functions

md5 7c4e9a166c8b9059791965d1cec01583
sha1 f707b4b15a72686ee7ac2d2d19511393b32fe013
sha256 8e12199e7826ebbbfd72b0c6494764aa861e0b7d4dfe0704a30c9f97616a04d4
sha512 f075d842da1a997011287f98cfbef61b4b73c3743305e53a1da246021f146748fddaf65bc713a8f78ac6e5b0910666650b62eafbfe6cfe3934634024a02dc414
ripemd-160 6e9b9731f893488cd5f2ece27b70b3bf38734d90

248540904 as geometric shapes

Circle

Radius = n
Diameter 497081808
Circumference 1561628556.2459
Area 1.9406428654079E+17

Sphere

Radius = n
Volume 6.431055094795E+25
Surface area 7.7625714616316E+17
Circumference 1561628556.2459

Square

Length = n
Perimeter 994163616
Area 61772580961137216
Diagonal 351489917.24127

Cube

Length = n
Surface area 370635485766823296
Volume 1.5353013114494E+25
Space diagonal 430485473.4871

Equilateral Triangle

Length = n
Perimeter 745622712
Area 2.6748312184838E+16
Altitude 215242736.74355

Triangular Pyramid

Length = n
Surface area 2.6748312184838E+16
Volume 1.8093699474841E+24
Height 117163305.74709