242019947 (number)

242019947 is an odd 9-digits composite number following 242019946 and preceding 242019948. In scientific notation, it is written as 2.42019947 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 217285632 positive integers (up to 242019947) that are relatively prime to 242019947.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.42019947 × 10^8
Engineering notation 2.42019947 × 10^6

Prime Factorization of 242019947

Prime Factorization 13 × 97 × 59 × 3253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 242019947
Product of the distinct prime numbers

The prime factorization of 242019947 is 13 × 97 × 59 × 3253. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 99, 45, 143, 337, 7637, 5748, 21583, 49632, 323553, 867922, 3384901, 8724373, 61032137, 611776, 250848506, 34917762, 8533799259, 8257150539

Basic calculations (n = 242019947)

Multiplication

n×y
n×2 484039894
n×3 726059841
n×4 968079788
n×5 1210099735

Division

n÷y
n÷2 121009973.5
n÷3 80673315.666667
n÷3 60504986.75
n÷5 48403989.4

Exponentiation

ny
n2 58573654745882809
n3 1.4175992817195E+25
n4 3.4308730302899E+33
n5 8.3033970895449E+41

Nth Root

y√n
2√n 15556.990293755
3√n 623.18508963526
4√n 124.72766450854
5√n 47.508381175164

Divisors of 242019947

1, 13, 59, 97, 767, 1261, 3253, 5723, 42289, 74399, 191927, 315541, 2495051, 4102033, 18616919, 242019947

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 -242019946
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 242019947 can be divided by 16 positive divisors. The sum of these divisors (counting 242019947) is 1, the average is 0.0625.

Base conversion 242019947

Base System Value
2 Binary 1110011011001110111001101011
3 Ternary 121212101212221202
4 Quaternary 32123032321223
5 Quinary 443424114242
6 Senary 40003154415
8 Octal 1633167153
10 Decimal 242019947
12 Duodecimal 69075a0b
16 Hexadecimal e6cee6b
20 Vigesimal 3fcc9h7
36 Base36 403bsb

Cryptographic Hash Functions

md5 f6f633d860ec503773db0c06a2927be3
sha1 32256503909210b355bbe82ff7da938c31ea09ae
sha256 7df0fc45b8eff897b97d9b1fbaf44756286bc6d4fee60e78d902585a3320216a
sha512 9a4b4e96c1f70feaf99eae98e1252a6e748996d53a67e84106fc8f4b78f8eb8e6d41a66a5c9cedf168dec606a095f5588be986d5eb7f6d51b4d697a28538e12a
ripemd-160 eafad9c70652f099fc91dc9d4e4b5fb033e3c8d0

242019947 as geometric shapes

Circle

Radius = n
Diameter 484039894
Circumference 1520656175.0348
Area 1.8401456344357E+17

Sphere

Radius = n
Volume 5.9380259855788E+25
Surface area 7.3605825377428E+17
Circumference 1520656175.0348

Square

Length = n
Perimeter 968079788
Area 58573654745882809
Diagonal 342267891.41222

Cube

Length = n
Surface area 351441928475296854
Volume 1.4175992817195E+25
Space diagonal 419190844.64913

Equilateral Triangle

Length = n
Perimeter 726059841
Area 2.5363136501217E+16
Altitude 209595422.32456

Triangular Pyramid

Length = n
Surface area 2.5363136501217E+16
Volume 1.6706567751817E+24
Height 114089297.13741