242528988 (number)

242528988 is an even 9-digits composite number following 242528987 and preceding 242528989. In scientific notation, it is written as 2.42528988 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 73721280 positive integers (up to 242528988) that are relatively prime to 242528988.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred twenty-eight thousand nine hundred eighty-eight

Notation

Scientific notation 2.42528988 × 10^8
Engineering notation 2.42528988 × 10^6

Prime Factorization of 242528988

Prime Factorization 2 × 2 × 3 × 13 × 83 × 18731

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 121264494
Product of the distinct prime numbers

The prime factorization of 242528988 is 2 × 2 × 3 × 13 × 83 × 18731. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 72, 80, 273, 790, 4834, 5941, 25694, 70366, 420557, 886749, 3632499, 9542349, 8354553, 88884735, 912200396, 849886553, 2310111114, 8801782394

Basic calculations (n = 242528988)

Multiplication

n×y
n×2 485057976
n×3 727586964
n×4 970115952
n×5 1212644940

Division

n÷y
n÷2 121264494
n÷3 80842996
n÷3 60632247
n÷5 48505797.6

Exponentiation

ny
n2 58820310020304144
n3 1.4265630263071E+25
n4 3.4598288708847E+33
n5 8.3910879470885E+41

Nth Root

y√n
2√n 15573.342223171
3√n 623.62169911971
4√n 124.79319782412
5√n 47.528349275761

Divisors of 242528988

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 6474, 12948, 18731, 37462, 56193, 74924, 112386, 224772, 243503, 487006, 730509, 974012, 1461018, 1554673, 2922036, 3109346, 4664019, 6218692, 9328038, 18656076, 20210749, 40421498, 60632247, 80842996, 121264494, 242528988

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242528987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242528988 can be divided by 48 positive divisors. The sum of these divisors (counting 242528988) is 1, the average is 0.020833333333333.

Base conversion 242528988

Base System Value
2 Binary 1110011101001011001011011100
3 Ternary 121220100202020010
4 Quaternary 32131023023130
5 Quinary 444041411423
6 Senary 40022123220
8 Octal 1635131334
10 Decimal 242528988
12 Duodecimal 69280510
16 Hexadecimal e74b2dc
20 Vigesimal 3ffg298
36 Base36 40e8kc

Cryptographic Hash Functions

md5 5def6590b91c49a2d671ef0da2a15d66
sha1 f594366a694da722ba78dc62fa495f108c55b936
sha256 dbb57b960be3959ae7df3cfb99ea5e96107bf292b9ccc907327527883d2548f8
sha512 b64999f18a27a1029ad60a2079b01b5f749f6b6bc362393894acad86ffe22cac00c07ccf45cec7a0fd5c2fa8d37bada36997a945f0ba1ac58f6aff759591c738
ripemd-160 aab618e50624977a5a3dfbfbed11e223790de75b

242528988 as geometric shapes

Circle

Radius = n
Diameter 485057976
Circumference 1523854573.9667
Area 1.8478945384166E+17

Sphere

Radius = n
Volume 5.9755732311055E+25
Surface area 7.3915781536665E+17
Circumference 1523854573.9667

Square

Length = n
Perimeter 970115952
Area 58820310020304144
Diagonal 342987784.09822

Cube

Length = n
Surface area 352921860121824864
Volume 1.4265630263071E+25
Space diagonal 420072529.52426

Equilateral Triangle

Length = n
Perimeter 727586964
Area 2.546994136803E+16
Altitude 210036264.76213

Triangular Pyramid

Length = n
Surface area 2.546994136803E+16
Volume 1.6812206494862E+24
Height 114329261.36607