242579420 (number)

242579420 is an even 9-digits composite number following 242579419 and preceding 242579421. In scientific notation, it is written as 2.42579420 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 96088896 positive integers (up to 242579420) that are relatively prime to 242579420.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred seventy-nine thousand four hundred twenty

Notation

Scientific notation 2.42579420 × 10^8
Engineering notation 2.42579420 × 10^6

Prime Factorization of 242579420

Prime Factorization 2 × 2 × 5 × 103 × 117757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 121289710
Product of the distinct prime numbers

The prime factorization of 242579420 is 2 × 2 × 5 × 103 × 117757. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 15, 20, 707, 535, 2720, 1814, 80731, 42149, 367720, 663245, 8528874, 266842, 71716297, 76145119, 514127072, 741138034, 958812693, 2150740931

Basic calculations (n = 242579420)

Multiplication

n×y
n×2 485158840
n×3 727738260
n×4 970317680
n×5 1212897100

Division

n÷y
n÷2 121289710
n÷3 80859806.666667
n÷3 60644855
n÷5 48515884

Exponentiation

ny
n2 58844775007536400
n3 1.4274531391359E+25
n4 3.4627075456876E+33
n5 8.3998158806252E+41

Nth Root

y√n
2√n 15574.961316164
3√n 623.66492187022
4√n 124.79968475987
5√n 47.53032574083

Divisors of 242579420

1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 117757, 235514, 471028, 588785, 1177570, 2355140, 12128971, 24257942, 48515884, 60644855, 121289710, 242579420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242579419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242579420 can be divided by 24 positive divisors. The sum of these divisors (counting 242579420) is 1, the average is 0.041666666666667.

Base conversion 242579420

Base System Value
2 Binary 1110011101010111011111011100
3 Ternary 121220110022101222
4 Quaternary 32131113133130
5 Quinary 444100020140
6 Senary 40023152512
8 Octal 1635273734
10 Decimal 242579420
12 Duodecimal 692a5738
16 Hexadecimal e7577dc
20 Vigesimal 3fg28b0
36 Base36 40fbh8

Cryptographic Hash Functions

md5 ef79681ae67edebd71dc714887259a38
sha1 4c3e37dcf944d5799c946165cf77b747652edfbd
sha256 2d2272190bdf1c4440cb02990f99f861499b2bf1a86dc9b40c60e87eb86eff8e
sha512 4efae631fd079d0ce3fdb51238afb6068adde35b78cfa428ab4a1bb91a8435cfcdb3b835abd804c9ffa2d2421b14bc47c18a9cab14d3a47eeec8836597e28bf0
ripemd-160 a5208dfca05d08397d3f76f0b59c55ed16e02ce5

242579420 as geometric shapes

Circle

Radius = n
Diameter 485158840
Circumference 1524171447.5681
Area 1.8486631286582E+17

Sphere

Radius = n
Volume 5.9793017270039E+25
Surface area 7.3946525146328E+17
Circumference 1524171447.5681

Square

Length = n
Perimeter 970317680
Area 58844775007536400
Diagonal 343059105.7166

Cube

Length = n
Surface area 353068650045218400
Volume 1.4274531391359E+25
Space diagonal 420159880.31059

Equilateral Triangle

Length = n
Perimeter 727738260
Area 2.5480535018253E+16
Altitude 210079940.15529

Triangular Pyramid

Length = n
Surface area 2.5480535018253E+16
Volume 1.682269657515E+24
Height 114353035.23887