248604865 (number)

248604865 is an odd 9-digits composite number following 248604864 and preceding 248604866. In scientific notation, it is written as 2.48604865 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 198883888 positive integers (up to 248604865) that are relatively prime to 248604865.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million six hundred four thousand eight hundred sixty-five

Notation

Scientific notation 2.48604865 × 10^8
Engineering notation 2.48604865 × 10^6

Prime Factorization of 248604865

Prime Factorization 5 × 49720973

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248604865
Product of the distinct prime numbers

The prime factorization of 248604865 is 5 × 49720973. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 40, 65, 751, 836, 810, 3667, 68069, 61214, 520454, 142731, 9727752, 3130989, 1399071, 37229706, 591649177, 214069501, 7781017266, 4010033969

Basic calculations (n = 248604865)

Multiplication

n×y
n×2 497209730
n×3 745814595
n×4 994419460
n×5 1243024325

Division

n÷y
n÷2 124302432.5
n÷3 82868288.333333
n÷3 62151216.25
n÷5 49720973

Exponentiation

ny
n2 61804378901668225
n3 1.5364869273258E+25
n4 3.819781251421E+33
n5 9.4961620233904E+41

Nth Root

y√n
2√n 15767.208535438
3√n 628.78649836148
4√n 125.56754570923
5√n 47.7641358227

Divisors of 248604865

1, 5, 49720973, 248604865

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 -248604864
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 248604865 can be divided by 4 positive divisors. The sum of these divisors (counting 248604865) is 1, the average is 0.25.

Base conversion 248604865

Base System Value
2 Binary 1110110100010110100011000001
3 Ternary 122022210102202121
4 Quaternary 32310112203001
5 Quinary 1002120323430
6 Senary 40400244241
8 Octal 1664264301
10 Decimal 248604865
12 Duodecimal 6b310681
16 Hexadecimal ed168c1
20 Vigesimal 3hdfc35
36 Base36 440gqp

Cryptographic Hash Functions

md5 37765413b40727579b14b3e80b27ed1b
sha1 66b89c382d49c7c9903dafa41a0a88a8f6a34081
sha256 28561dc0905465188b6e9454cd8239dc24193255591458866ff51ee93dcb1ab2
sha512 c0ac4cf25f0676cc2325408fbd7ce4a27a9d1891dfdc5f82d067591a1cd068f15aadcbce307af2d8bef90b5923ac7a0c4f85da7a98b1d52a1b5776ed66be5dc9
ripemd-160 dfddd0339b7a5f4e18e2ae06afdef12de2198acc

248604865 as geometric shapes

Circle

Radius = n
Diameter 497209730
Circumference 1562030435.0614
Area 1.9416418271716E+17

Sphere

Radius = n
Volume 6.4360213909647E+25
Surface area 7.7665673086864E+17
Circumference 1562030435.0614

Square

Length = n
Perimeter 994419460
Area 61804378901668225
Diagonal 351580371.75493

Cube

Length = n
Surface area 370826273410009350
Volume 1.5364869273258E+25
Space diagonal 430596257.1888

Equilateral Triangle

Length = n
Perimeter 745814595
Area 2.6762081096982E+16
Altitude 215298128.5944

Triangular Pyramid

Length = n
Surface area 2.6762081096982E+16
Volume 1.8107672091943E+24
Height 117193457.25164