242952561 (number)

242952561 is an odd 9-digits composite number following 242952560 and preceding 242952562. In scientific notation, it is written as 2.42952561 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 161968356 positive integers (up to 242952561) that are relatively prime to 242952561.

Interesting facts

Basic properties

Name

Name two hundred forty-two million nine hundred fifty-two thousand five hundred sixty-one

Notation

Scientific notation 2.42952561 × 10^8
Engineering notation 2.42952561 × 10^6

Prime Factorization of 242952561

Prime Factorization 3 × 9 × 8998243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242952561
Product of the distinct prime numbers

The prime factorization of 242952561 is 3 × 9 × 8998243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 31, 99, 816, 848, 2905, 3507, 81085, 58443, 249065, 376667, 6920145, 5019101, 86990812, 46919980, 340508891, 912896354, 2999285755, 5305056732

Basic calculations (n = 242952561)

Multiplication

n×y
n×2 485905122
n×3 728857683
n×4 971810244
n×5 1214762805

Division

n÷y
n÷2 121476280.5
n÷3 80984187
n÷3 60738140.25
n÷5 48590512.2

Exponentiation

ny
n2 59025946896458721
n3 1.4340504963945E+25
n4 3.4840624070236E+33
n5 8.464618844702E+41

Nth Root

y√n
2√n 15586.935587215
3√n 623.98453641413
4√n 124.84764950617
5√n 47.544939190623

Divisors of 242952561

1, 3, 9, 27, 8998243, 26994729, 80984187, 242952561

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242952560
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242952561 can be divided by 8 positive divisors. The sum of these divisors (counting 242952561) is 1, the average is 0.125.

Base conversion 242952561

Base System Value
2 Binary 1110011110110010100101110001
3 Ternary 121221011021021000
4 Quaternary 32132302211301
5 Quinary 444143440221
6 Senary 40035152213
8 Octal 1636624561
10 Decimal 242952561
12 Duodecimal 69445669
16 Hexadecimal e7b2971
20 Vigesimal 3fi9181
36 Base36 40nbe9

Cryptographic Hash Functions

md5 31d8049904b62bf5974d89f7288ad4d7
sha1 e07bdb482f498ba9764ecf9dfe2610a7b3a01e54
sha256 dfc79a1dccacd35a87e4e1d0c56c696619eec059c6173ccda4006d5450d6b237
sha512 09e82fce3d27d6e663cdc8bd101383233fa628c637c5290ff61422a46061fb7f11d056ea44cfde32ff9394817324c0fa1303588b39765c04dca5c8044be58046
ripemd-160 819e15f48c7c8dacca7a41f2e19d009a3ae63497

242952561 as geometric shapes

Circle

Radius = n
Diameter 485905122
Circumference 1526515961.6169
Area 1.854354811411E+17

Sphere

Radius = n
Volume 6.0069366724662E+25
Surface area 7.4174192456438E+17
Circumference 1526515961.6169

Square

Length = n
Perimeter 971810244
Area 59025946896458721
Diagonal 343586806.77948

Cube

Length = n
Surface area 354155681378752326
Volume 1.4340504963945E+25
Space diagonal 420806179.48098

Equilateral Triangle

Length = n
Perimeter 728857683
Area 2.5558984747382E+16
Altitude 210403089.74049

Triangular Pyramid

Length = n
Surface area 2.5558984747382E+16
Volume 1.6900447176074E+24
Height 114528935.59316