248020181 (number)

248020181 is an odd 9-digits composite number following 248020180 and preceding 248020182. In scientific notation, it is written as 2.48020181 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 240019500 positive integers (up to 248020181) that are relatively prime to 248020181.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48020181 × 10^8
Engineering notation 2.48020181 × 10^6

Prime Factorization of 248020181

Prime Factorization 31 × 8000651

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248020181
Product of the distinct prime numbers

The prime factorization of 248020181 is 31 × 8000651. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 78, 42, 905, 55, 3349, 1451, 71155, 96195, 829783, 932592, 9447602, 4767442, 74988345, 1306230, 938626979, 732283541, 1800213141, 6815906043

Basic calculations (n = 248020181)

Multiplication

n×y
n×2 496040362
n×3 744060543
n×4 992080724
n×5 1240100905

Division

n÷y
n÷2 124010090.5
n÷3 82673393.666667
n÷3 62005045.25
n÷5 49604036.2

Exponentiation

ny
n2 61514010183272761
n3 1.5256715939691E+25
n4 3.7839734488278E+33
n5 9.3850177967746E+41

Nth Root

y√n
2√n 15748.65648238
3√n 628.29317200607
4√n 125.49365116363
5√n 47.741647738874

Divisors of 248020181

1, 31, 8000651, 248020181

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248020180
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248020181 can be divided by 4 positive divisors. The sum of these divisors (counting 248020181) is 1, the average is 0.25.

Base conversion 248020181

Base System Value
2 Binary 1110110010000111110011010101
3 Ternary 122021200201201122
4 Quaternary 32302013303111
5 Quinary 1001443121211
6 Senary 40335533325
8 Octal 1662076325
10 Decimal 248020181
12 Duodecimal 6b08a245
16 Hexadecimal ec87cd5
20 Vigesimal 3ha2a91
36 Base36 43nxlh

Cryptographic Hash Functions

md5 65c0b4d3e77391e068ac2265cd1fa101
sha1 6bfb841ae51db8b3391cd9337c906e3663f0ccdd
sha256 61aaad183569e1a67d0c4be6f77f8295be87d755a2e5026e8ab532ef26c15fa0
sha512 093799496c227ca29c985a68c67933ed767614b155206e999d32f847378f7789b186b1f9f544c83af61c3d93581c9602b9b9e003593edf73edb92ddffa68a013
ripemd-160 9596b119149b8997ddbd1a0c6a2e421fa5e78a41

248020181 as geometric shapes

Circle

Radius = n
Diameter 496040362
Circumference 1558356757.1432
Area 1.9325196248462E+17

Sphere

Radius = n
Volume 6.3907182285387E+25
Surface area 7.7300784993847E+17
Circumference 1558356757.1432

Square

Length = n
Perimeter 992080724
Area 61514010183272761
Diagonal 350753503.71243

Cube

Length = n
Surface area 369084061099636566
Volume 1.5256715939691E+25
Space diagonal 429583554.79443

Equilateral Triangle

Length = n
Perimeter 744060543
Area 2.6636347753684E+16
Altitude 214791777.39721

Triangular Pyramid

Length = n
Surface area 2.6636347753684E+16
Volume 1.7980212165988E+24
Height 116917834.57081