248820085 (number)

248820085 is an odd 9-digits composite number following 248820084 and preceding 248820086. In scientific notation, it is written as 2.48820085 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 196919296 positive integers (up to 248820085) that are relatively prime to 248820085.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48820085 × 10^8
Engineering notation 2.48820085 × 10^6

Prime Factorization of 248820085

Prime Factorization 5 × 137 × 449 × 809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248820085
Product of the distinct prime numbers

The prime factorization of 248820085 is 5 × 137 × 449 × 809. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 7, 85, 45, 742, 6499, 9551, 76640, 93187, 965405, 200919, 1509167, 9511066, 49597010, 66221164, 84225802, 213723898, 7967931193, 9730317179

Basic calculations (n = 248820085)

Multiplication

n×y
n×2 497640170
n×3 746460255
n×4 995280340
n×5 1244100425

Division

n÷y
n÷2 124410042.5
n÷3 82940028.333333
n÷3 62205021.25
n÷5 49764017

Exponentiation

ny
n2 61911434699407225
n3 1.5404808444378E+25
n4 3.833025746539E+33
n5 9.5373379206101E+41

Nth Root

y√n
2√n 15774.031982978
3√n 628.96789518365
4√n 125.59471319676
5√n 47.772402949271

Divisors of 248820085

1, 5, 137, 449, 685, 809, 2245, 4045, 61513, 110833, 307565, 363241, 554165, 1816205, 49764017, 248820085

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 -248820084
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 248820085 can be divided by 16 positive divisors. The sum of these divisors (counting 248820085) is 1, the average is 0.0625.

Base conversion 248820085

Base System Value
2 Binary 1110110101001011000101110101
3 Ternary 122100012100222201
4 Quaternary 32311023011311
5 Quinary 1002144220320
6 Senary 40405024501
8 Octal 1665130565
10 Decimal 248820085
12 Duodecimal 6b3b5131
16 Hexadecimal ed4b175
20 Vigesimal 3hf2a45
36 Base36 4452t1

Cryptographic Hash Functions

md5 5584d6fdc9a7743f031d61890c255150
sha1 1cf18faeb4bf0a865fa26b32090d92d7dcd34302
sha256 61cb0532f07af3bd860001dc9543f2ab8de95e735cf8f8a31b0b6e68accecdb6
sha512 b53cee92d9980f1af12a244ccee7cb01c1a611a4e7af87bb03b68088c6161d72a550cff94bed10b4d545ab63a35e7335476aba4b26bc5cc64bbfd4988d4c35d5
ripemd-160 d01af05e641e10fafec9ea7a2fac79bd0b579cf7

248820085 as geometric shapes

Circle

Radius = n
Diameter 497640170
Circumference 1563382702.2032
Area 1.9450050842486E+17

Sphere

Radius = n
Volume 6.4527510718423E+25
Surface area 7.7800203369945E+17
Circumference 1563382702.2032

Square

Length = n
Perimeter 995280340
Area 61911434699407225
Diagonal 351884738.79783

Cube

Length = n
Surface area 371468608196443350
Volume 1.5404808444378E+25
Space diagonal 430969029.16361

Equilateral Triangle

Length = n
Perimeter 746460255
Area 2.6808437617214E+16
Altitude 215484514.5818

Triangular Pyramid

Length = n
Surface area 2.6808437617214E+16
Volume 1.81547408565E+24
Height 117294912.93261