248245844 (number)

248245844 is an even 9-digits composite number following 248245843 and preceding 248245845. In scientific notation, it is written as 2.48245844 × 10^8. The sum of its digits is 41. It has a total of 7 prime factors and 96 positive divisors. There are 93312000 positive integers (up to 248245844) that are relatively prime to 248245844.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48245844 × 10^8
Engineering notation 2.48245844 × 10^6

Prime Factorization of 248245844

Prime Factorization 2 × 2 × 7 × 11 × 73 × 61 × 181

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 124122922
Product of the distinct prime numbers

The prime factorization of 248245844 is 2 × 2 × 7 × 11 × 73 × 61 × 181. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248245844)

Multiplication

n×y
n×2 496491688
n×3 744737532
n×4 992983376
n×5 1241229220

Division

n÷y
n÷2 124122922
n÷3 82748614.666667
n÷3 62061461
n÷5 49649168.8

Exponentiation

ny
n2 61625999063272336
n3 1.5298398149805E+25
n4 3.7977637605464E+33
n5 9.4277907004947E+41

Nth Root

y√n
2√n 15755.819369363
3√n 628.48366664324
4√n 125.5221867614
5√n 47.750332197212

Divisors of 248245844

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248245843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248245844 can be divided by 96 positive divisors. The sum of these divisors (counting 248245844) is 1, the average is 0.010416666666667.

Base conversion 248245844

Base System Value
2 Binary 1110110010111110111001010100
3 Ternary 122022010012021112
4 Quaternary 32302332321110
5 Quinary 1002022331334
6 Senary 40344434152
8 Octal 1662767124
10 Decimal 248245844
12 Duodecimal 6b178958
16 Hexadecimal ecbee54
20 Vigesimal 3hbaec4
36 Base36 43srpw

Cryptographic Hash Functions

md5 484c818448453352325a2b1cdfae3cae
sha1 9499679bf7df401ef50e7dbac03fbf17f549e9a8
sha256 ef277c3554712a74bacf1f5f7833130b745f5a4e5f5c67225f8f79c2e4d0ffd3
sha512 c9d412ef2b4702a3e4d5ea80d0a43ef12fff6ddc3afe953958e8b7dc6f9bae47ebb44c6a9b763b3e64d3ec898179b158f6a07e5dbf7847f4bfbd6bfcf4a90c22
ripemd-160 5290c134a38d9d7221c093ae3ac753e2ecd808ba

248245844 as geometric shapes

Circle

Radius = n
Diameter 496491688
Circumference 1559774639.5892
Area 1.9360378592731E+17

Sphere

Radius = n
Volume 6.4081780318826E+25
Surface area 7.7441514370923E+17
Circumference 1559774639.5892

Square

Length = n
Perimeter 992983376
Area 61625999063272336
Diagonal 351072639.38756

Cube

Length = n
Surface area 369755994379634016
Volume 1.5298398149805E+25
Space diagonal 429974414.57582

Equilateral Triangle

Length = n
Perimeter 744737532
Area 2.6684840361195E+16
Altitude 214987207.28791

Triangular Pyramid

Length = n
Surface area 2.6684840361195E+16
Volume 1.8029335121698E+24
Height 117024213.12919