248793868 (number)

248793868 is an even 9-digits composite number following 248793867 and preceding 248793869. In scientific notation, it is written as 2.48793868 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 122357520 positive integers (up to 248793868) that are relatively prime to 248793868.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million seven hundred ninety-three thousand eight hundred sixty-eight

Notation

Scientific notation 2.48793868 × 10^8
Engineering notation 2.48793868 × 10^6

Prime Factorization of 248793868

Prime Factorization 2 × 2 × 61 × 1019647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 124396934
Product of the distinct prime numbers

The prime factorization of 248793868 is 2 × 2 × 61 × 1019647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 99, 91, 975, 768, 8635, 519, 61239, 74091, 401938, 100107, 5423637, 5133333, 40790262, 5997112, 725009923, 175289982, 6663633668, 5805860184

Basic calculations (n = 248793868)

Multiplication

n×y
n×2 497587736
n×3 746381604
n×4 995175472
n×5 1243969340

Division

n÷y
n÷2 124396934
n÷3 82931289.333333
n÷3 62198467
n÷5 49758773.6

Exponentiation

ny
n2 61898388754401424
n3 1.5399939561175E+25
n4 3.831410530391E+33
n5 9.5323144575191E+41

Nth Root

y√n
2√n 15773.200943372
3√n 628.94580394654
4√n 125.59140473525
5√n 47.771396196238

Divisors of 248793868

1, 2, 4, 61, 122, 244, 1019647, 2039294, 4078588, 62198467, 124396934, 248793868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248793867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248793868 can be divided by 12 positive divisors. The sum of these divisors (counting 248793868) is 1, the average is 0.083333333333333.

Base conversion 248793868

Base System Value
2 Binary 1110110101000100101100001100
3 Ternary 122100011001000201
4 Quaternary 32311010230030
5 Quinary 1002142400433
6 Senary 40404303244
8 Octal 1665045414
10 Decimal 248793868
12 Duodecimal 6b3a1b24
16 Hexadecimal ed44b0c
20 Vigesimal 3hej4d8
36 Base36 444iks

Cryptographic Hash Functions

md5 8b8a86fae6a2b073da8632849d9250fa
sha1 8c54e3c459e53b46d04c1a971c9fc0d41a372c22
sha256 fc659a582f7897282074d9a78a2bb75a4df38eed56e03b6a9ae5021b5c23f20a
sha512 484a80ad8168bbe8be7527d4a06538dbf6775124b7e10630f0ce60a20f7f83e09c8796ca12c3a94172cebd6891383ed9abffca0277f14ddc193d7a6af1699986
ripemd-160 fa45c988db18950e6163b5103bf0a94daf521be3

248793868 as geometric shapes

Circle

Radius = n
Diameter 497587736
Circumference 1563217975.934
Area 1.9445952337987E+17

Sphere

Radius = n
Volume 6.4507115988153E+25
Surface area 7.7783809351949E+17
Circumference 1563217975.934

Square

Length = n
Perimeter 995175472
Area 61898388754401424
Diagonal 351847662.36086

Cube

Length = n
Surface area 371390332526408544
Volume 1.5399939561175E+25
Space diagonal 430923619.98758

Equilateral Triangle

Length = n
Perimeter 746381604
Area 2.6802788557318E+16
Altitude 215461809.99379

Triangular Pyramid

Length = n
Surface area 2.6802788557318E+16
Volume 1.8149002822617E+24
Height 117282554.12029