242579440 (number)

242579440 is an even 9-digits composite number following 242579439 and preceding 242579441. In scientific notation, it is written as 2.42579440 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 97031744 positive integers (up to 242579440) that are relatively prime to 242579440.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.42579440 × 10^8
Engineering notation 2.42579440 × 10^6

Prime Factorization of 242579440

Prime Factorization 2 × 2 × 2 × 2 × 5 × 3032243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30322430
Product of the distinct prime numbers

The prime factorization of 242579440 is 2 × 2 × 2 × 2 × 5 × 3032243. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 58, 58, 464, 603, 4460, 5345, 98048, 41485, 621483, 389388, 7409899, 9774290, 13423378, 99607484, 310185624, 850724981, 5386492182, 1130225427

Basic calculations (n = 242579440)

Multiplication

n×y
n×2 485158880
n×3 727738320
n×4 970317760
n×5 1212897200

Division

n÷y
n÷2 121289720
n÷3 80859813.333333
n÷3 60644860
n÷5 48515888

Exponentiation

ny
n2 58844784710713600
n3 1.4274534922045E+25
n4 3.4627086876502E+33
n5 8.3998193433333E+41

Nth Root

y√n
2√n 15574.96195822
3√n 623.66493901003
4√n 124.79968733222
5√n 47.530326524579

Divisors of 242579440

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3032243, 6064486, 12128972, 15161215, 24257944, 30322430, 48515888, 60644860, 121289720, 242579440

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242579439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242579440 can be divided by 20 positive divisors. The sum of these divisors (counting 242579440) is 1, the average is 0.05.

Base conversion 242579440

Base System Value
2 Binary 1110011101010111011111110000
3 Ternary 121220110022102201
4 Quaternary 32131113133300
5 Quinary 444100020230
6 Senary 40023152544
8 Octal 1635273760
10 Decimal 242579440
12 Duodecimal 692a5754
16 Hexadecimal e7577f0
20 Vigesimal 3fg28c0
36 Base36 40fbhs

Cryptographic Hash Functions

md5 802bea550426bb017ca977fa988de9c0
sha1 0e2125607c5a1b4c0e6c3d5e4d5f8cb9c6a23eca
sha256 7e23fea5678dc7dcb3e3dfbb98870bb2af60b5915bc52091f97de6865e53ef6e
sha512 f94f576ec6f205d1bc7835603a12d6ce11dd8b394c1b9320302576aad3710e72b644e400b2c06d52dcf39ada51e500dbc25bf08e1f85902ecf5ce183865c0e43
ripemd-160 70faa11188f37f389bda716796639a363ba31365

242579440 as geometric shapes

Circle

Radius = n
Diameter 485158880
Circumference 1524171573.2319
Area 1.8486634334925E+17

Sphere

Radius = n
Volume 5.9793032059345E+25
Surface area 7.39465373397E+17
Circumference 1524171573.2319

Square

Length = n
Perimeter 970317760
Area 58844784710713600
Diagonal 343059134.00087

Cube

Length = n
Surface area 353068708264281600
Volume 1.4274534922045E+25
Space diagonal 420159914.95161

Equilateral Triangle

Length = n
Perimeter 727738320
Area 2.5480539219852E+16
Altitude 210079957.4758

Triangular Pyramid

Length = n
Surface area 2.5480539219852E+16
Volume 1.6822700736104E+24
Height 114353044.66696