242912271 (number)

242912271 is an odd 9-digits composite number following 242912270 and preceding 242912272. In scientific notation, it is written as 2.42912271 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 138707904 positive integers (up to 242912271) that are relatively prime to 242912271.

Interesting facts

Basic properties

Name

Name two hundred forty-two million nine hundred twelve thousand two hundred seventy-one

Notation

Scientific notation 2.42912271 × 10^8
Engineering notation 2.42912271 × 10^6

Prime Factorization of 242912271

Prime Factorization 3 × 7 × 1787 × 6473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 242912271
Product of the distinct prime numbers

The prime factorization of 242912271 is 3 × 7 × 1787 × 6473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 91, 14, 741, 114, 2998, 4477, 39253, 82978, 222264, 143536, 6488532, 7188725, 86505918, 89623525, 59031253, 879707505, 576926484, 7067064140

Basic calculations (n = 242912271)

Multiplication

n×y
n×2 485824542
n×3 728736813
n×4 971649084
n×5 1214561355

Division

n÷y
n÷2 121456135.5
n÷3 80970757
n÷3 60728067.75
n÷5 48582454.2

Exponentiation

ny
n2 59006371402377441
n3 1.4333371680821E+25
n4 3.4817518660753E+33
n5 8.4576025284684E+41

Nth Root

y√n
2√n 15585.643105114
3√n 623.95004171455
4√n 124.84247316164
5√n 47.543362164497

Divisors of 242912271

1, 3, 7, 21, 1787, 5361, 6473, 12509, 19419, 37527, 45311, 135933, 11567251, 34701753, 80970757, 242912271

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242912270
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242912271 can be divided by 16 positive divisors. The sum of these divisors (counting 242912271) is 1, the average is 0.0625.

Base conversion 242912271

Base System Value
2 Binary 1110011110101000110000001111
3 Ternary 121221002012222210
4 Quaternary 32132220300033
5 Quinary 444141143041
6 Senary 40034241503
8 Octal 1636506017
10 Decimal 242912271
12 Duodecimal 69426293
16 Hexadecimal e7a8c0f
20 Vigesimal 3fi40db
36 Base36 40mgb3

Cryptographic Hash Functions

md5 f1ba295c1c842bbb9e6d0e591da2590d
sha1 17d073221f0337ef27d154290f0affd65df7104c
sha256 31268a0388363c8944c64f60e18b1687c12013e0b15f539457dea8d2caf0d9a2
sha512 7d669236574af05f46023b67985e5a1bd5ef7959bc5984fc891ee1aaef46810661ab00f4463df64bf7fe39686718372c662e7c8a1cb2d8c5d4d51f7c98e157ef
ripemd-160 2faf91f071cbe1d1e684e25035f0e93e4679b3ed

242912271 as geometric shapes

Circle

Radius = n
Diameter 485824542
Circumference 1526262812.0808
Area 1.853739829127E+17

Sphere

Radius = n
Volume 6.0039486898185E+25
Surface area 7.414959316508E+17
Circumference 1526262812.0808

Square

Length = n
Perimeter 971649084
Area 59006371402377441
Diagonal 343529828.11505

Cube

Length = n
Surface area 354038228414264646
Volume 1.4333371680821E+25
Space diagonal 420736395.15394

Equilateral Triangle

Length = n
Perimeter 728736813
Area 2.5550508309799E+16
Altitude 210368197.57697

Triangular Pyramid

Length = n
Surface area 2.5550508309799E+16
Volume 1.6892040521293E+24
Height 114509942.70502