242019939 (number)

242019939 is an odd 9-digits composite number following 242019938 and preceding 242019940. In scientific notation, it is written as 2.42019939 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 130161792 positive integers (up to 242019939) that are relatively prime to 242019939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.42019939 × 10^8
Engineering notation 2.42019939 × 10^6

Prime Factorization of 242019939

Prime Factorization 3 × 7 × 17 × 677927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 242019939
Product of the distinct prime numbers

The prime factorization of 242019939 is 3 × 7 × 17 × 677927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 31, 33, 124, 980, 7849, 9291, 51802, 61664, 299794, 203550, 2375904, 8131463, 74798865, 44022465, 742455566, 634034025, 7892735830, 9716521666

Basic calculations (n = 242019939)

Multiplication

n×y
n×2 484039878
n×3 726059817
n×4 968079756
n×5 1210099695

Division

n÷y
n÷2 121009969.5
n÷3 80673313
n÷3 60504984.75
n÷5 48403987.8

Exponentiation

ny
n2 58573650873563721
n3 1.4175991411427E+25
n4 3.4308725766581E+33
n5 8.3033957171957E+41

Nth Root

y√n
2√n 15556.990036636
3√n 623.18508276877
4√n 124.72766347782
5√n 47.508380861085

Divisors of 242019939

1, 3, 7, 17, 21, 51, 119, 357, 677927, 2033781, 4745489, 11524759, 14236467, 34574277, 80673313, 242019939

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 -242019938
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 242019939 can be divided by 16 positive divisors. The sum of these divisors (counting 242019939) is 1, the average is 0.0625.

Base conversion 242019939

Base System Value
2 Binary 1110011011001110111001100011
3 Ternary 121212101212221110
4 Quaternary 32123032321203
5 Quinary 443424114224
6 Senary 40003154403
8 Octal 1633167143
10 Decimal 242019939
12 Duodecimal 69075a03
16 Hexadecimal e6cee63
20 Vigesimal 3fcc9gj
36 Base36 403bs3

Cryptographic Hash Functions

md5 9b557993bafa6f18ce6b72fa51885bdc
sha1 8d29d8553920e86ae7cdac61d3a3ca970f81e1fb
sha256 0de4054ca007c3e1375e90969cd166a2dad7a64df2be41fefb6f5677b77d6c28
sha512 4f5820d13b02e0dcb8b90d151a64a52828b1b8e4a54650ecec001217beb582daa74895b25414ffa46d02dc69854b4fd631f708bbbee4d0720a393a6dcd66bcd2
ripemd-160 302c667fee49de765dcb5a4091a646b3ea10f282

242019939 as geometric shapes

Circle

Radius = n
Diameter 484039878
Circumference 1520656124.7693
Area 1.8401455127832E+17

Sphere

Radius = n
Volume 5.9380253967322E+25
Surface area 7.3605820511328E+17
Circumference 1520656124.7693

Square

Length = n
Perimeter 968079756
Area 58573650873563721
Diagonal 342267880.09851

Cube

Length = n
Surface area 351441905241382326
Volume 1.4175991411427E+25
Space diagonal 419190830.79272

Equilateral Triangle

Length = n
Perimeter 726059817
Area 2.5363134824453E+16
Altitude 209595415.39636

Triangular Pyramid

Length = n
Surface area 2.5363134824453E+16
Volume 1.6706566095104E+24
Height 114089293.36617