242567985 (number)

242567985 is an odd 9-digits composite number following 242567984 and preceding 242567986. In scientific notation, it is written as 2.42567985 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 110689280 positive integers (up to 242567985) that are relatively prime to 242567985.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred sixty-seven thousand nine hundred eighty-five

Notation

Scientific notation 2.42567985 × 10^8
Engineering notation 2.42567985 × 10^6

Prime Factorization of 242567985

Prime Factorization 3 × 85 × 11 × 86477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 242567985
Product of the distinct prime numbers

The prime factorization of 242567985 is 3 × 85 × 11 × 86477. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 25, 19, 864, 154, 6421, 2589, 18951, 36910, 35451, 460153, 5319162, 777966, 6097173, 63130672, 128910169, 740242854, 9604211999, 4171887314

Basic calculations (n = 242567985)

Multiplication

n×y
n×2 485135970
n×3 727703955
n×4 970271940
n×5 1212839925

Division

n÷y
n÷2 121283992.5
n÷3 80855995
n÷3 60641996.25
n÷5 48513597

Exponentiation

ny
n2 58839227346960225
n3 1.4272512816509E+25
n4 3.4620546747873E+33
n5 8.3978362642298E+41

Nth Root

y√n
2√n 15574.594216223
3√n 623.65512202756
4√n 124.79821399452
5√n 47.529877624066

Divisors of 242567985

1, 3, 11, 33, 85, 255, 935, 2805, 86477, 259431, 951247, 2853741, 7350545, 22051635, 80855995, 242567985

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 -242567984
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 242567985 can be divided by 16 positive divisors. The sum of these divisors (counting 242567985) is 1, the average is 0.0625.

Base conversion 242567985

Base System Value
2 Binary 1110011101010100101100110001
3 Ternary 121220102201201110
4 Quaternary 32131110230301
5 Quinary 444044133420
6 Senary 40023023533
8 Octal 1635245461
10 Decimal 242567985
12 Duodecimal 6929aba9
16 Hexadecimal e754b31
20 Vigesimal 3fg0jj5
36 Base36 40f2nl

Cryptographic Hash Functions

md5 f4525eac11e247ef9b61b52831cbdc6e
sha1 540a9028fb27ecb2033dc92c3eae5d2a7abb568d
sha256 07ebea6e6adaba6c394bc4cd89153331b09724e635421ee68316a77f55fb2ecb
sha512 458a44ff340637bb46cd698e12a14c0b92a670afa5207e587344ccfb8c33b1efef5b179ca96db30fb1f11897e9998a96a5c03fcbc042c13fa77673bf14b47d70
ripemd-160 3710d66ba84e1a3f4a205e0ce976a8694a50cb75

242567985 as geometric shapes

Circle

Radius = n
Diameter 485135970
Circumference 1524099599.3442
Area 1.8484888437611E+17

Sphere

Radius = n
Volume 5.9784561883481E+25
Surface area 7.3939553750444E+17
Circumference 1524099599.3442

Square

Length = n
Perimeter 970271940
Area 58839227346960225
Diagonal 343042934.18451

Cube

Length = n
Surface area 353035364081761350
Volume 1.4272512816509E+25
Space diagonal 420140074.30961

Equilateral Triangle

Length = n
Perimeter 727703955
Area 2.5478132810758E+16
Altitude 210070037.1548

Triangular Pyramid

Length = n
Surface area 2.5478132810758E+16
Volume 1.6820317661876E+24
Height 114347644.72817