248748395 (number)

248748395 is an odd 9-digits composite number following 248748394 and preceding 248748396. In scientific notation, it is written as 2.48748395 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 170570304 positive integers (up to 248748395) that are relatively prime to 248748395.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48748395 × 10^8
Engineering notation 2.48748395 × 10^6

Prime Factorization of 248748395

Prime Factorization 5 × 7 × 7107097

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248748395
Product of the distinct prime numbers

The prime factorization of 248748395 is 5 × 7 × 7107097. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 4, 82, 377, 672, 5579, 9360, 72966, 49895, 47900, 713382, 5061848, 3892752, 15030302, 95662333, 668479426, 689976016, 7371702350, 3969408385

Basic calculations (n = 248748395)

Multiplication

n×y
n×2 497496790
n×3 746245185
n×4 994993580
n×5 1243741975

Division

n÷y
n÷2 124374197.5
n÷3 82916131.666667
n÷3 62187098.75
n÷5 49749679

Exponentiation

ny
n2 61875764015076025
n3 1.5391496988149E+25
n4 3.8286101724494E+33
n5 9.5236063547746E+41

Nth Root

y√n
2√n 15771.759413585
3√n 628.90748334082
4√n 125.58566563738
5√n 47.769649796657

Divisors of 248748395

1, 5, 7, 35, 7107097, 35535485, 49749679, 248748395

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 -248748394
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 248748395 can be divided by 8 positive divisors. The sum of these divisors (counting 248748395) is 1, the average is 0.125.

Base conversion 248748395

Base System Value
2 Binary 1110110100111001100101101011
3 Ternary 122100001201122112
4 Quaternary 32310321211223
5 Quinary 1002134422040
6 Senary 40403312535
8 Octal 1664714553
10 Decimal 248748395
12 Duodecimal 6b37b74b
16 Hexadecimal ed3996b
20 Vigesimal 3hedajf
36 Base36 443jhn

Cryptographic Hash Functions

md5 1bdcbf4e845ee68696fcca978b893142
sha1 3f2d277d958f4fed6227cfb62fcf2aa59099fa9f
sha256 b01dfe52ae92acc1e441a1612ef4f0cf30eea0ee483844d42500c2eee289b158
sha512 b01d0c45e93bf8a18b8fb5927956dbcd50b8211db7b2f549735f7da01dd9ed0c3a825dcd6f4c25ce667e32f88550ce7ff3d39e84cf2dad793fa67f95a7f35889
ripemd-160 82fa1db6cc8499bb3c739eb3924018d95ab56f63

248748395 as geometric shapes

Circle

Radius = n
Diameter 497496790
Circumference 1562932260.6485
Area 1.9438844566502E+17

Sphere

Radius = n
Volume 6.4471751820957E+25
Surface area 7.7755378266007E+17
Circumference 1562932260.6485

Square

Length = n
Perimeter 994993580
Area 61875764015076025
Diagonal 351783353.82754

Cube

Length = n
Surface area 371254584090456150
Volume 1.5391496988149E+25
Space diagonal 430844858.44121

Equilateral Triangle

Length = n
Perimeter 746245185
Area 2.6792991757813E+16
Altitude 215422429.22061

Triangular Pyramid

Length = n
Surface area 2.6792991757813E+16
Volume 1.8139053154887E+24
Height 117261117.94251