248818820 (number)

248818820 is an even 9-digits composite number following 248818819 and preceding 248818821. In scientific notation, it is written as 2.48818820 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 99451872 positive integers (up to 248818820) that are relatively prime to 248818820.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred eighteen thousand eight hundred twenty

Notation

Scientific notation 2.48818820 × 10^8
Engineering notation 2.48818820 × 10^6

Prime Factorization of 248818820

Prime Factorization 2 × 2 × 5 × 1579 × 7879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 124409410
Product of the distinct prime numbers

The prime factorization of 248818820 is 2 × 2 × 5 × 1579 × 7879. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 35, 59, 488, 410, 834, 5329, 58167, 38867, 643083, 434436, 3303285, 2985383, 15436506, 77739677, 140806727, 567738402, 2296156521, 4608960803

Basic calculations (n = 248818820)

Multiplication

n×y
n×2 497637640
n×3 746456460
n×4 995275280
n×5 1244094100

Division

n÷y
n÷2 124409410
n÷3 82939606.666667
n÷3 62204705
n÷5 49763764

Exponentiation

ny
n2 61910805186192400
n3 1.5404573491678E+25
n4 3.8329477988027E+33
n5 9.5370954841968E+41

Nth Root

y√n
2√n 15773.991885379
3√n 628.96682929202
4√n 125.59455356575
5√n 47.772354374244

Divisors of 248818820

1, 2, 4, 5, 10, 20, 1579, 3158, 6316, 7879, 7895, 15758, 15790, 31516, 31580, 39395, 78790, 157580, 12440941, 24881882, 49763764, 62204705, 124409410, 248818820

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 -248818819
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 248818820 can be divided by 24 positive divisors. The sum of these divisors (counting 248818820) is 1, the average is 0.041666666666667.

Base conversion 248818820

Base System Value
2 Binary 1110110101001010110010000100
3 Ternary 122100012022020212
4 Quaternary 32311022302010
5 Quinary 1002144200240
6 Senary 40405014552
8 Octal 1665126204
10 Decimal 248818820
12 Duodecimal 6b3b4458
16 Hexadecimal ed4ac84
20 Vigesimal 3hf2710
36 Base36 4451tw

Cryptographic Hash Functions

md5 3771798824ebda15deb60c9122706692
sha1 0a0c5b26da7bcbda1c16e1d3e98e20eac81e27dd
sha256 1f7ceab487b09df98f6707e6c374b9ad01a3421a3f59550183f516ceee725c43
sha512 a5e2786aaa152bba2e2b8039db824d5bf9c24a543f31a8ca731785119d957936885a17522f5249aee2cab1010dfc834bb41574747751e1c2d10518e881da1fc3
ripemd-160 a48f9f0e94678065e11c0ba2ce78cf0684d309e5

248818820 as geometric shapes

Circle

Radius = n
Diameter 497637640
Circumference 1563374753.9738
Area 1.9449853075077E+17

Sphere

Radius = n
Volume 6.4526526550854E+25
Surface area 7.7799412300308E+17
Circumference 1563374753.9738

Square

Length = n
Perimeter 995275280
Area 61910805186192400
Diagonal 351882949.81767

Cube

Length = n
Surface area 371464831117154400
Volume 1.5404573491678E+25
Space diagonal 430966838.11934

Equilateral Triangle

Length = n
Perimeter 746456460
Area 2.6808165029996E+16
Altitude 215483419.05967

Triangular Pyramid

Length = n
Surface area 2.6808165029996E+16
Volume 1.8154463962087E+24
Height 117294316.60589