242742316 (number)

242742316 is an even 9-digits composite number following 242742315 and preceding 242742317. In scientific notation, it is written as 2.42742316 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 121106960 positive integers (up to 242742316) that are relatively prime to 242742316.

Interesting facts

Basic properties

Name

Name two hundred forty-two million seven hundred forty-two thousand three hundred sixteen

Notation

Scientific notation 2.42742316 × 10^8
Engineering notation 2.42742316 × 10^6

Prime Factorization of 242742316

Prime Factorization 2 × 2 × 461 × 131639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121371158
Product of the distinct prime numbers

The prime factorization of 242742316 is 2 × 2 × 461 × 131639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 86, 43, 742, 879, 4732, 7789, 55395, 37656, 385833, 98969, 2252384, 8722384, 15349033, 93986240, 959330347, 516074367, 3686237091, 4723301024

Basic calculations (n = 242742316)

Multiplication

n×y
n×2 485484632
n×3 728226948
n×4 970969264
n×5 1213711580

Division

n÷y
n÷2 121371158
n÷3 80914105.333333
n÷3 60685579
n÷5 48548463.2

Exponentiation

ny
n2 58923831977043856
n3 1.4303307441702E+25
n4 3.4720179748589E+33
n5 8.4280568441088E+41

Nth Root

y√n
2√n 15580.189857637
3√n 623.8044909912
4√n 124.82063073722
5√n 47.536707503218

Divisors of 242742316

1, 2, 4, 461, 922, 1844, 131639, 263278, 526556, 60685579, 121371158, 242742316

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242742315
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242742316 can be divided by 12 positive divisors. The sum of these divisors (counting 242742316) is 1, the average is 0.083333333333333.

Base conversion 242742316

Base System Value
2 Binary 1110011101111111010000101100
3 Ternary 121220202120212011
4 Quaternary 32131333100230
5 Quinary 444120223231
6 Senary 40030451004
8 Octal 1635772054
10 Decimal 242742316
12 Duodecimal 69363a64
16 Hexadecimal e77f42c
20 Vigesimal 3fh2ffg
36 Base36 40it64

Cryptographic Hash Functions

md5 99a12dbe97069e58903833614da018ba
sha1 a82aa3a2970d815e14a4d14302bc205f0508b569
sha256 b7bc1ae6e87fa54d5e0b0fc49898a11ad0105d69b0efec96426e9e8393fa3244
sha512 e674895482a8d1c431123776678f418495a9065d9c4af1c5fa0ae6c0620d701ad9498be7acb9fc2a3df71198152bb3aa2cb56f47fdaf06cc3c098528f77ad0ca
ripemd-160 9430aaef3f9cc13cf8050f0e9be1e59c21295700

242742316 as geometric shapes

Circle

Radius = n
Diameter 485484632
Circumference 1525194953.3219
Area 1.8511467766044E+17

Sphere

Radius = n
Volume 5.9913554107852E+25
Surface area 7.4045871064176E+17
Circumference 1525194953.3219

Square

Length = n
Perimeter 970969264
Area 58923831977043856
Diagonal 343289475.44906

Cube

Length = n
Surface area 353542991862263136
Volume 1.4303307441702E+25
Space diagonal 420442024.45894

Equilateral Triangle

Length = n
Perimeter 728226948
Area 2.5514767690223E+16
Altitude 210221012.22947

Triangular Pyramid

Length = n
Surface area 2.5514767690223E+16
Volume 1.6856609475706E+24
Height 114429825.14969