242116989 (number)

242116989 is an odd 9-digits composite number following 242116988 and preceding 242116990. In scientific notation, it is written as 2.42116989 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 161344416 positive integers (up to 242116989) that are relatively prime to 242116989.

Interesting facts

Basic properties

Name

Name two hundred forty-two million one hundred sixteen thousand nine hundred eighty-nine

Notation

Scientific notation 2.42116989 × 10^8
Engineering notation 2.42116989 × 10^6

Prime Factorization of 242116989

Prime Factorization 3 × 2617 × 30839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242116989
Product of the distinct prime numbers

The prime factorization of 242116989 is 3 × 2617 × 30839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 37, 40, 313, 1, 9016, 9356, 342, 68923, 429889, 486709, 2226095, 9545732, 68796370, 68132190, 786466866, 437264746, 3202837679, 5641626938

Basic calculations (n = 242116989)

Multiplication

n×y
n×2 484233978
n×3 726350967
n×4 968467956
n×5 1210584945

Division

n÷y
n÷2 121058494.5
n÷3 80705663
n÷3 60529247.25
n÷5 48423397.8

Exponentiation

ny
n2 58620636362426121
n3 1.4193051969335E+25
n4 3.4363790075358E+33
n5 8.3200573836738E+41

Nth Root

y√n
2√n 15560.108900647
3√n 623.2683707135
4√n 124.74016554682
5√n 47.512190422401

Divisors of 242116989

1, 3, 2617, 7851, 30839, 92517, 80705663, 242116989

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242116988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242116989 can be divided by 8 positive divisors. The sum of these divisors (counting 242116989) is 1, the average is 0.125.

Base conversion 242116989

Base System Value
2 Binary 1110011011100110100101111101
3 Ternary 121212120211001220
4 Quaternary 32123212211331
5 Quinary 443440220424
6 Senary 40005223553
8 Octal 1633464575
10 Decimal 242116989
12 Duodecimal 69101bb9
16 Hexadecimal e6e697d
20 Vigesimal 3fd4c99
36 Base36 405enx

Cryptographic Hash Functions

md5 29d45b0f1a81514e256431d6ccaef471
sha1 20cfaf39b8a8a23713588458f96c9183b84cd598
sha256 34077a7f76d4e202d087b1df048c1035a218da7654e4c6d255b19c08bdd97321
sha512 89fbe8f1154f3a5bfb5b83b1358644a711fe3d13a46ebe75f21226cccaa6a9eb8206383b36b08325429f5ee5e362d28a4b51d562fe27194cc2d7fdd027f57bb6
ripemd-160 5be1726d6326a9da52ad0a2a1baa1982b62e7fdd

242116989 as geometric shapes

Circle

Radius = n
Diameter 484233978
Circumference 1521265907.9034
Area 1.8416216054496E+17

Sphere

Radius = n
Volume 5.9451717065173E+25
Surface area 7.3664864217983E+17
Circumference 1521265907.9034

Square

Length = n
Perimeter 968467956
Area 58620636362426121
Diagonal 342405129.52474

Cube

Length = n
Surface area 351723818174556726
Volume 1.4193051969335E+25
Space diagonal 419358926.32359

Equilateral Triangle

Length = n
Perimeter 726350967
Area 2.5383480137935E+16
Altitude 209679463.1618

Triangular Pyramid

Length = n
Surface area 2.5383480137935E+16
Volume 1.6726672155416E+24
Height 114135043.17491