248588728 (number)

248588728 is an even 9-digits composite number following 248588727 and preceding 248588729. In scientific notation, it is written as 2.48588728 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 8 positive divisors. There are 124294360 positive integers (up to 248588728) that are relatively prime to 248588728.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million five hundred eighty-eight thousand seven hundred twenty-eight

Notation

Scientific notation 2.48588728 × 10^8
Engineering notation 2.48588728 × 10^6

Prime Factorization of 248588728

Prime Factorization 2 × 2 × 2 × 31073591

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 62147182
Product of the distinct prime numbers

The prime factorization of 248588728 is 2 × 2 × 2 × 31073591. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 23, 98, 29, 921, 9517, 5607, 7700, 30077, 763217, 504151, 8622333, 2606614, 73491668, 33768025, 748220147, 370626346, 4783072753, 7478518013

Basic calculations (n = 248588728)

Multiplication

n×y
n×2 497177456
n×3 745766184
n×4 994354912
n×5 1242943640

Division

n÷y
n÷2 124294364
n÷3 82862909.333333
n÷3 62147182
n÷5 49717745.6

Exponentiation

ny
n2 61796355688657984
n3 1.5361877455679E+25
n4 3.8187895763991E+33
n5 9.4930804329672E+41

Nth Root

y√n
2√n 15766.696800535
3√n 628.77289317416
4√n 125.56550800493
5√n 47.763515730352

Divisors of 248588728

1, 2, 4, 8, 31073591, 62147182, 124294364, 248588728

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 -248588727
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 248588728 can be divided by 8 positive divisors. The sum of these divisors (counting 248588728) is 1, the average is 0.125.

Base conversion 248588728

Base System Value
2 Binary 1110110100010010100110111000
3 Ternary 122022202121121221
4 Quaternary 32310102212320
5 Quinary 1002114314403
6 Senary 40400041424
8 Octal 1664224670
10 Decimal 248588728
12 Duodecimal 6b303274
16 Hexadecimal ed129b8
20 Vigesimal 3hddbg8
36 Base36 4404ag

Cryptographic Hash Functions

md5 8a63cc83786f92c3f79d2dec21db8d3a
sha1 be6590238d1f52c4edaa0e340bd141ad03fc635e
sha256 8ba1c9cdba705f714d8186ccff51f9d7477e5b8a7b576e4b21180bfdd44306ce
sha512 e7469f92b388a7ef329bffd7dd7bd60c9cc078fda747b280b4fad4713f96da1c72ad7d0eca4fc9d9bcde4b85197d36c74639c458499f64423a443a5c5868817d
ripemd-160 ee6fc68402e1e3a914c76461c18554ca0738f3c7

248588728 as geometric shapes

Circle

Radius = n
Diameter 497177456
Circumference 1561929043.3001
Area 1.9413897705011E+17

Sphere

Radius = n
Volume 6.4347681813477E+25
Surface area 7.7655590820044E+17
Circumference 1561929043.3001

Square

Length = n
Perimeter 994354912
Area 61796355688657984
Diagonal 351557550.59068

Cube

Length = n
Surface area 370778134131947904
Volume 1.5361877455679E+25
Space diagonal 430568307.08492

Equilateral Triangle

Length = n
Perimeter 745766184
Area 2.6758606943838E+16
Altitude 215284153.54246

Triangular Pyramid

Length = n
Surface area 2.6758606943838E+16
Volume 1.8104146201112E+24
Height 117185850.19689