248573642 (number)

248573642 is an even 9-digits composite number following 248573641 and preceding 248573643. In scientific notation, it is written as 2.48573642 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 124213932 positive integers (up to 248573642) that are relatively prime to 248573642.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million five hundred seventy-three thousand six hundred forty-two

Notation

Scientific notation 2.48573642 × 10^8
Engineering notation 2.48573642 × 10^6

Prime Factorization of 248573642

Prime Factorization 2 × 1747 × 71143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248573642
Product of the distinct prime numbers

The prime factorization of 248573642 is 2 × 1747 × 71143. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 39, 24, 845, 456, 2902, 8150, 44844, 56971, 386728, 178855, 3217193, 2448164, 69666886, 79402384, 999888430, 743095292, 299722983, 469858478

Basic calculations (n = 248573642)

Multiplication

n×y
n×2 497147284
n×3 745720926
n×4 994294568
n×5 1242868210

Division

n÷y
n÷2 124286821
n÷3 82857880.666667
n÷3 62143410.5
n÷5 49714728.4

Exponentiation

ny
n2 61788855497144164
n3 1.5359080845937E+25
n4 3.817862663647E+33
n5 9.4902002695855E+41

Nth Root

y√n
2√n 15766.218379814
3√n 628.76017355779
4√n 125.56360292622
5√n 47.762935995385

Divisors of 248573642

1, 2, 1747, 3494, 71143, 142286, 124286821, 248573642

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 -248573641
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 248573642 can be divided by 8 positive divisors. The sum of these divisors (counting 248573642) is 1, the average is 0.125.

Base conversion 248573642

Base System Value
2 Binary 1110110100001110111011001010
3 Ternary 122022201211221012
4 Quaternary 32310032323022
5 Quinary 1002113324032
6 Senary 40355443522
8 Octal 1664167312
10 Decimal 248573642
12 Duodecimal 6b2b65a2
16 Hexadecimal ed0eeca
20 Vigesimal 3hdbe22
36 Base36 43zsne

Cryptographic Hash Functions

md5 886d330f8f35b10c15a6ac6f41d12c85
sha1 cf7fc25bd7c5303340424e2faf0799869ee11865
sha256 c19c9a31cdb45014716a2c3b6fc547a0d082af9abbf207dda41013d5e4c4c475
sha512 2ca1c44c192be216beb1131c46dc4702ebf4da154af94d78b3881834a240edaaf1e155bd6cbfd3beccff39c13cccfba289cbefe02dfdd80820c1e01ee943d2a4
ripemd-160 a54f02a2db5578a418de0e4633d2241786633f16

248573642 as geometric shapes

Circle

Radius = n
Diameter 497147284
Circumference 1561834255.1665
Area 1.9411541450355E+17

Sphere

Radius = n
Volume 6.4335967401983E+25
Surface area 7.764616580142E+17
Circumference 1561834255.1665

Square

Length = n
Perimeter 994294568
Area 61788855497144164
Diagonal 351536215.76487

Cube

Length = n
Surface area 370733132982864984
Volume 1.5359080845937E+25
Space diagonal 430542177.36644

Equilateral Triangle

Length = n
Perimeter 745720926
Area 2.6755359265646E+16
Altitude 215271088.68322

Triangular Pyramid

Length = n
Surface area 2.6755359265646E+16
Volume 1.8100850364924E+24
Height 117178738.58829