242019990 (number)

242019990 is an even 9-digits composite number following 242019989 and preceding 242019991. In scientific notation, it is written as 2.42019990 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 60429312 positive integers (up to 242019990) that are relatively prime to 242019990.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.42019990 × 10^8
Engineering notation 2.42019990 × 10^6

Prime Factorization of 242019990

Prime Factorization 2 × 5 × 9 × 17 × 499 × 317

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 242019990
Product of the distinct prime numbers

The prime factorization of 242019990 is 2 × 5 × 9 × 17 × 499 × 317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 43, 37, 347, 571, 5095, 4148, 86081, 35178, 306561, 412462, 2497451, 4832427, 92317477, 85451173, 663189416, 251368426, 6295122605, 9017985490

Basic calculations (n = 242019990)

Multiplication

n×y
n×2 484039980
n×3 726059970
n×4 968079960
n×5 1210099950

Division

n÷y
n÷2 121009995
n÷3 80673330
n÷3 60504997.5
n÷5 48403998

Exponentiation

ny
n2 58573675559600100
n3 1.4176000373198E+25
n4 3.4308754685613E+33
n5 8.3034044659245E+41

Nth Root

y√n
2√n 15556.991675771
3√n 623.18512654263
4√n 124.72767004867
5√n 47.508382863339

Divisors of 242019990

1, 2, 5, 9, 10, 17, 18, 34, 45, 85, 90, 153, 170, 306, 317, 499, 634, 765, 998, 1530, 1585, 2495, 2853, 3170, 4491, 4990, 5389, 5706, 8483, 8982, 10778, 14265, 16966, 22455, 26945, 28530, 42415, 44910, 48501, 53890, 76347, 84830, 97002, 152694, 158183, 242505, 316366, 381735, 485010, 763470, 790915, 1423647, 1581830, 2689111, 2847294, 5378222, 7118235, 13445555, 14236470, 24201999, 26891110, 48403998, 121009995, 242019990

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 -242019989
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 242019990 can be divided by 64 positive divisors. The sum of these divisors (counting 242019990) is 1, the average is 0.015625.

Base conversion 242019990

Base System Value
2 Binary 1110011011001110111010010110
3 Ternary 121212101220000100
4 Quaternary 32123032322112
5 Quinary 443424114430
6 Senary 40003154530
8 Octal 1633167226
10 Decimal 242019990
12 Duodecimal 69075a46
16 Hexadecimal e6cee96
20 Vigesimal 3fcc9ja
36 Base36 403bti

Cryptographic Hash Functions

md5 094646c78b0c6c967d4b7091a45662f3
sha1 7092d836b91b5480cfa9b37512a5ba928293eb79
sha256 4c4cabd58ce29e194075bd6d5c904134adc3631dda8d98fc1085fdb523908ee1
sha512 ab6ef288aeecae778d87875911abd099d9f4d7e4dfef28311f81c6652347c649a76d9a7e95277805c3896e893cad24ae8197d0ea65601f7c291d6acd23c72a4c
ripemd-160 19f3de5ee5196232c6f9d46bd7a339e99536c356

242019990 as geometric shapes

Circle

Radius = n
Diameter 484039980
Circumference 1520656445.2118
Area 1.8401462883179E+17

Sphere

Radius = n
Volume 5.9380291506299E+25
Surface area 7.3605851532717E+17
Circumference 1520656445.2118

Square

Length = n
Perimeter 968079960
Area 58573675559600100
Diagonal 342267952.2234

Cube

Length = n
Surface area 351442053357600600
Volume 1.4176000373198E+25
Space diagonal 419190919.12731

Equilateral Triangle

Length = n
Perimeter 726059970
Area 2.5363145513821E+16
Altitude 209595459.56366

Triangular Pyramid

Length = n
Surface area 2.5363145513821E+16
Volume 1.6706576656652E+24
Height 114089317.4078