242589888 (number)

242589888 is an even 9-digits composite number following 242589887 and preceding 242589889. In scientific notation, it is written as 2.42589888 × 10^8. The sum of its digits is 54. It has a total of 8 prime factors and 28 positive divisors. There are 80863104 positive integers (up to 242589888) that are relatively prime to 242589888.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.42589888 × 10^8
Engineering notation 2.42589888 × 10^6

Prime Factorization of 242589888

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 421163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7580934
Product of the distinct prime numbers

The prime factorization of 242589888 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 421163. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 4, 33, 49, 416, 479, 6834, 6256, 64170, 17207, 274213, 813500, 3533631, 2711973, 80899197, 58207951, 671450161, 104392124, 5323206830, 2127071890

Basic calculations (n = 242589888)

Multiplication

n×y
n×2 485179776
n×3 727769664
n×4 970359552
n×5 1212949440

Division

n÷y
n÷2 121294944
n÷3 80863296
n÷3 60647472
n÷5 48517977.6

Exponentiation

ny
n2 58849853759852544
n3 1.4276379432419E+25
n4 3.463305287556E+33
n5 8.4016284181803E+41

Nth Root

y√n
2√n 15575.297364738
3√n 623.67389271984
4√n 124.80103110446
5√n 47.530735947814

Divisors of 242589888

1, 2, 4, 8, 9, 16, 18, 32, 36, 64, 72, 144, 288, 576, 421163, 842326, 1684652, 3369304, 3790467, 6738608, 7580934, 13477216, 15161868, 26954432, 30323736, 60647472, 121294944, 242589888

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242589887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242589888 can be divided by 28 positive divisors. The sum of these divisors (counting 242589888) is 1, the average is 0.035714285714286.

Base conversion 242589888

Base System Value
2 Binary 1110011101011010000011000000
3 Ternary 121220110211202200
4 Quaternary 32131122003000
5 Quinary 444100334023
6 Senary 40023313200
8 Octal 1635320300
10 Decimal 242589888
12 Duodecimal 692ab800
16 Hexadecimal e75a0c0
20 Vigesimal 3fg3ee8
36 Base36 40fjk0

Cryptographic Hash Functions

md5 226f1b0240e1538c9688947931fc32a8
sha1 3477cf24ddbc5097703b4daa6986556cc4fdaf45
sha256 6a3e81c87cb67fae66b3e8d62640096d47c2553db8ed0459344db339f13b2e2b
sha512 c87d1ae551cc9edddc7509635cfaac33b53ea3c6ac875862b24801faa9dad8646bd9c516caac4a4629f077e838fdea1d3768529364829d0992471d850968f60f
ripemd-160 7cf03d21afb58b1f4fd386f47716691a31d85198

242589888 as geometric shapes

Circle

Radius = n
Diameter 485179776
Circumference 1524237219.9519
Area 1.8488226823679E+17

Sphere

Radius = n
Volume 5.9800758326331E+25
Surface area 7.3952907294715E+17
Circumference 1524237219.9519

Square

Length = n
Perimeter 970359552
Area 58849853759852544
Diagonal 343073909.70417

Cube

Length = n
Surface area 353099122559115264
Volume 1.4276379432419E+25
Space diagonal 420178011.41844

Equilateral Triangle

Length = n
Perimeter 727769664
Area 2.5482734182516E+16
Altitude 210089005.70922

Triangular Pyramid

Length = n
Surface area 2.5482734182516E+16
Volume 1.6824874512426E+24
Height 114357969.90139