242091291 (number)

242091291 is an odd 9-digits composite number following 242091290 and preceding 242091292. In scientific notation, it is written as 2.42091291 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 148555680 positive integers (up to 242091291) that are relatively prime to 242091291.

Interesting facts

Basic properties

Name

Name two hundred forty-two million ninety-one thousand two hundred ninety-one

Notation

Scientific notation 2.42091291 × 10^8
Engineering notation 2.42091291 × 10^6

Prime Factorization of 242091291

Prime Factorization 3 × 13 × 359 × 17291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 242091291
Product of the distinct prime numbers

The prime factorization of 242091291 is 3 × 13 × 359 × 17291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 27, 84, 752, 668, 6658, 3157, 69337, 30562, 784001, 441610, 4212844, 748491, 39227479, 86382829, 53901206, 623600508, 6400472960, 6604293483

Basic calculations (n = 242091291)

Multiplication

n×y
n×2 484182582
n×3 726273873
n×4 968365164
n×5 1210456455

Division

n÷y
n÷2 121045645.5
n÷3 80697097
n÷3 60522822.75
n÷5 48418258.2

Exponentiation

ny
n2 58608193178046681
n3 1.4188533149651E+25
n4 3.4349203075952E+33
n5 8.3156429174785E+41

Nth Root

y√n
2√n 15559.283113306
3√n 623.24631895338
4√n 124.73685547305
5√n 47.511181802465

Divisors of 242091291

1, 3, 13, 39, 359, 1077, 4667, 14001, 17291, 51873, 224783, 674349, 6207469, 18622407, 80697097, 242091291

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 -242091290
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 242091291 can be divided by 16 positive divisors. The sum of these divisors (counting 242091291) is 1, the average is 0.0625.

Base conversion 242091291

Base System Value
2 Binary 1110011011100000010100011011
3 Ternary 121212112111211010
4 Quaternary 32123200110123
5 Quinary 443433410131
6 Senary 40004505003
8 Octal 1633402433
10 Decimal 242091291
12 Duodecimal 690ab163
16 Hexadecimal e6e051b
20 Vigesimal 3fd184b
36 Base36 404uu3

Cryptographic Hash Functions

md5 31ab36e03658312d317aa534d26cc997
sha1 d827d222293c95e9bfce3023f5c32707ae526a4f
sha256 723cb521a25399f25bed01a45eb0718c2fe4f3486093599d198daeadc2be1231
sha512 e60fb3278b9684465a2cbe45119a2f77afc125454e85de956e6d2e1679467dce40cf9a83cd1697e36335923db2129e5f44b5e895dddca2c6011a8fe7349dff97
ripemd-160 04bc2ee24ab70a593448eb39e95709218990f06d

242091291 as geometric shapes

Circle

Radius = n
Diameter 484182582
Circumference 1521104442.6073
Area 1.8412306912832E+17

Sphere

Radius = n
Volume 5.9432788677544E+25
Surface area 7.3649227651329E+17
Circumference 1521104442.6073

Square

Length = n
Perimeter 968365164
Area 58608193178046681
Diagonal 342368787.06461

Cube

Length = n
Surface area 351649159068280086
Volume 1.4188533149651E+25
Space diagonal 419314416.08194

Equilateral Triangle

Length = n
Perimeter 726273873
Area 2.5378092081047E+16
Altitude 209657208.04097

Triangular Pyramid

Length = n
Surface area 2.5378092081047E+16
Volume 1.6721346675347E+24
Height 114122929.02154