248664450 (number)

248664450 is an even 9-digits composite number following 248664449 and preceding 248664451. In scientific notation, it is written as 2.48664450 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 65881920 positive integers (up to 248664450) that are relatively prime to 248664450.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million six hundred sixty-four thousand four hundred fifty

Notation

Scientific notation 2.48664450 × 10^8
Engineering notation 2.48664450 × 10^6

Prime Factorization of 248664450

Prime Factorization 2 × 5 × 5 × 3 × 157 × 10559

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 49732890
Product of the distinct prime numbers

The prime factorization of 248664450 is 2 × 5 × 5 × 3 × 157 × 10559. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248664450)

Multiplication

n×y
n×2 497328900
n×3 745993350
n×4 994657800
n×5 1243322250

Division

n÷y
n÷2 124332225
n÷3 82888150
n÷3 62166112.5
n÷5 49732890

Exponentiation

ny
n2 61834008693802500
n3 1.537591976314E+25
n4 3.8234446311452E+33
n5 9.5075475630918E+41

Nth Root

y√n
2√n 15769.097945032
3√n 628.83672968021
4√n 125.57506896288
5√n 47.766425201246

Divisors of 248664450

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 -248664449
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 248664450 can be divided by 48 positive divisors. The sum of these divisors (counting 248664450) is 1, the average is 0.020833333333333.

Base conversion 248664450

Base System Value
2 Binary 1110110100100101000110000010
3 Ternary 122022220110111110
4 Quaternary 32310211012002
5 Quinary 1002124230300
6 Senary 40401424150
8 Octal 1664450602
10 Decimal 248664450
12 Duodecimal 6b33b056
16 Hexadecimal ed25182
20 Vigesimal 3he312a
36 Base36 441qpu

Cryptographic Hash Functions

md5 b4fdc78020e832da8779651a1d7c85a2
sha1 b934543a43f69ecd7b347742e4b197b4f3ebeafd
sha256 da6f50e82854f60bf8781bee3f6689c43471716802eec012bbd7fd0468da3914
sha512 c6bc1f0e93f4f2aef76b9aaf6a32dcf1fc2b22d9397c978a09971f78b4326cf94919a77813f5e920e364f700230f85279b3eb45ea1e588f3033a8afacd930f26
ripemd-160 f8a5ade48117042aa6375d01bf6d18ff155384ad

248664450 as geometric shapes

Circle

Radius = n
Diameter 497328900
Circumference 1562404818.6579
Area 1.9425726745446E+17

Sphere

Radius = n
Volume 6.4406502093421E+25
Surface area 7.7702906981783E+17
Circumference 1562404818.6579

Square

Length = n
Perimeter 994657800
Area 61834008693802500
Diagonal 351664637.67005

Cube

Length = n
Surface area 371004052162815000
Volume 1.537591976314E+25
Space diagonal 430699461.43617

Equilateral Triangle

Length = n
Perimeter 745993350
Area 2.677491117333E+16
Altitude 215349730.71809

Triangular Pyramid

Length = n
Surface area 2.677491117333E+16
Volume 1.812069521916E+24
Height 117221545.89002