248790505 (number)

248790505 is an odd 9-digits composite number following 248790504 and preceding 248790506. In scientific notation, it is written as 2.48790505 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 194797488 positive integers (up to 248790505) that are relatively prime to 248790505.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million seven hundred ninety thousand five hundred five

Notation

Scientific notation 2.48790505 × 10^8
Engineering notation 2.48790505 × 10^6

Prime Factorization of 248790505

Prime Factorization 5 × 47 × 1058683

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248790505
Product of the distinct prime numbers

The prime factorization of 248790505 is 5 × 47 × 1058683. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 9, 20, 665, 411, 9676, 1751, 53301, 55916, 104373, 643492, 6856055, 6871163, 50227865, 46229374, 607848332, 938310300, 3445954294, 9608031033

Basic calculations (n = 248790505)

Multiplication

n×y
n×2 497581010
n×3 746371515
n×4 995162020
n×5 1243952525

Division

n÷y
n÷2 124395252.5
n÷3 82930168.333333
n÷3 62197626.25
n÷5 49758101

Exponentiation

ny
n2 61896715378155025
n3 1.5399315076772E+25
n4 3.8312033746043E+33
n5 9.5316702232552E+41

Nth Root

y√n
2√n 15773.094338144
3√n 628.94297006873
4√n 125.59098032162
5√n 47.7712670483

Divisors of 248790505

1, 5, 47, 235, 1058683, 5293415, 49758101, 248790505

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248790504
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248790505 can be divided by 8 positive divisors. The sum of these divisors (counting 248790505) is 1, the average is 0.125.

Base conversion 248790505

Base System Value
2 Binary 1110110101000011110111101001
3 Ternary 122100010212102011
4 Quaternary 32311003313221
5 Quinary 1002142244010
6 Senary 40404235521
8 Octal 1665036751
10 Decimal 248790505
12 Duodecimal 6b39bba1
16 Hexadecimal ed43de9
20 Vigesimal 3heig55
36 Base36 444fzd

Cryptographic Hash Functions

md5 e14d0c24cde563898c595aca0cc96a11
sha1 1ac09a0518323e95f004789d722e346cc4e51683
sha256 dc334e387d22fdb00e4d0be4ecf984e059207dedd76a5510c5e9ddabf56a20ec
sha512 842bf082539fb7263112c95879005fcb659abfe2dd1114cd60b06948e0e34560363a0aa004211f67240fbb942b17ae2f03149758dc1389a3667df3c62de60b16
ripemd-160 42ef228cfbe60c365b54f19c03182779134c05f8

248790505 as geometric shapes

Circle

Radius = n
Diameter 497581010
Circumference 1563196845.5818
Area 1.9445426631335E+17

Sphere

Radius = n
Volume 6.4504500154004E+25
Surface area 7.778170652534E+17
Circumference 1563196845.5818

Square

Length = n
Perimeter 995162020
Area 61896715378155025
Diagonal 351842906.36065

Cube

Length = n
Surface area 371380292268930150
Volume 1.5399315076772E+25
Space diagonal 430917795.10072

Equilateral Triangle

Length = n
Perimeter 746371515
Area 2.6802063964149E+16
Altitude 215458897.55036

Triangular Pyramid

Length = n
Surface area 2.6802063964149E+16
Volume 1.814826686069E+24
Height 117280968.78688