248850385 (number)

248850385 is an odd 9-digits composite number following 248850384 and preceding 248850386. In scientific notation, it is written as 2.48850385 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 167133120 positive integers (up to 248850385) that are relatively prime to 248850385.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred fifty thousand three hundred eighty-five

Notation

Scientific notation 2.48850385 × 10^8
Engineering notation 2.48850385 × 10^6

Prime Factorization of 248850385

Prime Factorization 5 × 497 × 239 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248850385
Product of the distinct prime numbers

The prime factorization of 248850385 is 5 × 497 × 239 × 419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 58, 9, 400, 655, 7445, 9924, 65914, 5749, 766491, 734117, 8607610, 6804229, 33833993, 51262308, 964988731, 840236540, 4348539805, 4940697387

Basic calculations (n = 248850385)

Multiplication

n×y
n×2 497700770
n×3 746551155
n×4 995401540
n×5 1244251925

Division

n÷y
n÷2 124425192.5
n÷3 82950128.333333
n÷3 62212596.25
n÷5 49770077

Exponentiation

ny
n2 61926514114648225
n3 1.5410436879138E+25
n4 3.8348931503917E+33
n5 9.5431463690884E+41

Nth Root

y√n
2√n 15774.992393025
3√n 628.99342494705
4√n 125.59853658791
5√n 47.773566386947

Divisors of 248850385

1, 5, 239, 419, 497, 1195, 2095, 2485, 100141, 118783, 208243, 500705, 593915, 1041215, 49770077, 248850385

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 -248850384
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 248850385 can be divided by 16 positive divisors. The sum of these divisors (counting 248850385) is 1, the average is 0.0625.

Base conversion 248850385

Base System Value
2 Binary 1110110101010010011111010001
3 Ternary 122100020220112221
4 Quaternary 32311102133101
5 Quinary 1002201203020
6 Senary 40405421041
8 Octal 1665223721
10 Decimal 248850385
12 Duodecimal 6b40a781
16 Hexadecimal ed527d1
20 Vigesimal 3hf65j5
36 Base36 445q6p

Cryptographic Hash Functions

md5 62cd34b25e7605b230a532753c440532
sha1 9f4f0b52d5c2dd3452d387f0cbf509827c20650e
sha256 80ada948bb8abbcf8c322207d6f7e82d2105051e586415abf9f709ddd0866d4a
sha512 59959ea21d31e28794d301f3f38df4699b55a8982915621eaff83d0fcb6d43641959ce7f1cbddb6f4cf4f4e7ab003470873499923312aa1ce0dc3f61467b122b
ripemd-160 82f69794a41ed65725069a5e17214614bc5311b7

248850385 as geometric shapes

Circle

Radius = n
Diameter 497700770
Circumference 1563573082.718
Area 1.94547881805E+17

Sphere

Radius = n
Volume 6.4551087050813E+25
Surface area 7.7819152722001E+17
Circumference 1563573082.718

Square

Length = n
Perimeter 995401540
Area 61926514114648225
Diagonal 351927589.46877

Cube

Length = n
Surface area 371559084687889350
Volume 1.5410436879138E+25
Space diagonal 431021510.30308

Equilateral Triangle

Length = n
Perimeter 746551155
Area 2.681496719555E+16
Altitude 215510755.15154

Triangular Pyramid

Length = n
Surface area 2.681496719555E+16
Volume 1.8161374030476E+24
Height 117309196.48959