242943090 (number)

242943090 is an even 9-digits composite number following 242943089 and preceding 242943091. In scientific notation, it is written as 2.42943090 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 56282112 positive integers (up to 242943090) that are relatively prime to 242943090.

Interesting facts

Basic properties

Name

Name two hundred forty-two million nine hundred forty-three thousand ninety

Notation

Scientific notation 2.42943090 × 10^8
Engineering notation 2.42943090 × 10^6

Prime Factorization of 242943090

Prime Factorization 2 × 3 × 13 × 5 × 17 × 36643

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 242943090
Product of the distinct prime numbers

The prime factorization of 242943090 is 2 × 3 × 13 × 5 × 17 × 36643. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 63, 100, 308, 815, 720, 6915, 69155, 54734, 533700, 581875, 957869, 7797581, 85878336, 13089236, 86204698, 199990746, 6098856504, 7028079919

Basic calculations (n = 242943090)

Multiplication

n×y
n×2 485886180
n×3 728829270
n×4 971772360
n×5 1214715450

Division

n÷y
n÷2 121471545
n÷3 80981030
n÷3 60735772.5
n÷5 48588618

Exponentiation

ny
n2 59021344978748100
n3 1.4338827925093E+25
n4 3.4835191631004E+33
n5 8.4629690955782E+41

Nth Root

y√n
2√n 15586.631772131
3√n 623.97642806256
4√n 124.84643275693
5√n 47.54456849674

Divisors of 242943090

1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 36643, 73286, 109929, 183215, 219858, 366430, 476359, 549645, 622931, 952718, 1099290, 1245862, 1429077, 1868793, 2381795, 2858154, 3114655, 3737586, 4763590, 6229310, 7145385, 8098103, 9343965, 14290770, 16196206, 18687930, 24294309, 40490515, 48588618, 80981030, 121471545, 242943090

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242943089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242943090 can be divided by 64 positive divisors. The sum of these divisors (counting 242943090) is 1, the average is 0.015625.

Base conversion 242943090

Base System Value
2 Binary 1110011110110000010001110010
3 Ternary 121221010210021020
4 Quaternary 32132300101302
5 Quinary 444143134330
6 Senary 40035040310
8 Octal 1636602162
10 Decimal 242943090
12 Duodecimal 69440096
16 Hexadecimal e7b0472
20 Vigesimal 3fi7hea
36 Base36 40n436

Cryptographic Hash Functions

md5 4a82b6e271186e63742bd48aafa1e94d
sha1 9fe50befbb6e1dba28a56340d6fd7eb240666b7e
sha256 fb83d3c6f14a3af225388a31ecff3de865530bbfd5aac4e9af59361cf22dcf78
sha512 fc3d16f2885aec1b64ac04731e41fb17444d9ef2e94d7209ae0a9a8e34b782438b856f43414c38d1507bec8b042ae8ad6f1efad8130e915a88ae334a304790a0
ripemd-160 66610e8aea51eea0db432513858a462013702eb2

242943090 as geometric shapes

Circle

Radius = n
Diameter 485886180
Circumference 1526456453.5688
Area 1.8542102379022E+17

Sphere

Radius = n
Volume 6.0062341960747E+25
Surface area 7.416840951609E+17
Circumference 1526456453.5688

Square

Length = n
Perimeter 971772360
Area 59021344978748100
Diagonal 343573412.76283

Cube

Length = n
Surface area 354128069872488600
Volume 1.4338827925093E+25
Space diagonal 420789775.22778

Equilateral Triangle

Length = n
Perimeter 728829270
Area 2.555699205856E+16
Altitude 210394887.61389

Triangular Pyramid

Length = n
Surface area 2.555699205856E+16
Volume 1.6898470766834E+24
Height 114524470.92094