248823915 (number)

248823915 is an odd 9-digits composite number following 248823914 and preceding 248823916. In scientific notation, it is written as 2.48823915 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 126787584 positive integers (up to 248823915) that are relatively prime to 248823915.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred twenty-three thousand nine hundred fifteen

Notation

Scientific notation 2.48823915 × 10^8
Engineering notation 2.48823915 × 10^6

Prime Factorization of 248823915

Prime Factorization 145 × 3 × 97 × 5897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248823915
Product of the distinct prime numbers

The prime factorization of 248823915 is 145 × 3 × 97 × 5897. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 36, 53, 824, 175, 2876, 8197, 70698, 20693, 529106, 491057, 7128412, 5738447, 20030911, 91943048, 584879989, 193112158, 8418801474, 2254620063

Basic calculations (n = 248823915)

Multiplication

n×y
n×2 497647830
n×3 746471745
n×4 995295660
n×5 1244119575

Division

n÷y
n÷2 124411957.5
n÷3 82941305
n÷3 62205978.75
n÷5 49764783

Exponentiation

ny
n2 61913340675927225
n3 1.5405519817713E+25
n4 3.8332617536534E+33
n5 9.5380719676381E+41

Nth Root

y√n
2√n 15774.153384572
3√n 628.97112232758
4√n 125.59519650278
5√n 47.772550017123

Divisors of 248823915

1, 3, 97, 145, 291, 435, 5897, 14065, 17691, 42195, 572009, 855065, 1716027, 2565195, 82941305, 248823915

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248823914
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248823915 can be divided by 16 positive divisors. The sum of these divisors (counting 248823915) is 1, the average is 0.0625.

Base conversion 248823915

Base System Value
2 Binary 1110110101001100000001101011
3 Ternary 122100012120020120
4 Quaternary 32311030001223
5 Quinary 1002144331130
6 Senary 40405054323
8 Octal 1665140153
10 Decimal 248823915
12 Duodecimal 6b3b73a3
16 Hexadecimal ed4c06b
20 Vigesimal 3hf2jff
36 Base36 4455rf

Cryptographic Hash Functions

md5 468abc8c20190b4ff52c86d94f8b69b1
sha1 f1830b4e50cc9110551583af11d6ab56eb77129f
sha256 c2a99c5a024303c35b0bf8743bcd70611ff7828828548296057497313f247958
sha512 89608d392875a6288a16a4853e19e7909f26c253e43aa3ec7567abf80a2f3f6b9451a6c788a8b2b76f0f385b3ac536610919e7909ed98129b973ce3a8bf83d44
ripemd-160 d1ce05a7faa64bad98a4b887a106f1c3c246fa20

248823915 as geometric shapes

Circle

Radius = n
Diameter 497647830
Circumference 1563406766.8029
Area 1.945064962267E+17

Sphere

Radius = n
Volume 6.4530490512079E+25
Surface area 7.7802598490678E+17
Circumference 1563406766.8029

Square

Length = n
Perimeter 995295660
Area 61913340675927225
Diagonal 351890155.23577

Cube

Length = n
Surface area 371480044055563350
Volume 1.5405519817713E+25
Space diagonal 430975662.9182

Equilateral Triangle

Length = n
Perimeter 746471745
Area 2.6809262929257E+16
Altitude 215487831.4591

Triangular Pyramid

Length = n
Surface area 2.6809262929257E+16
Volume 1.8155579218014E+24
Height 117296718.41192