242870902 (number)

242870902 is an even 9-digits composite number following 242870901 and preceding 242870903. In scientific notation, it is written as 2.42870902 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 118851672 positive integers (up to 242870902) that are relatively prime to 242870902.

Interesting facts

Basic properties

Name

Name two hundred forty-two million eight hundred seventy thousand nine hundred two

Notation

Scientific notation 2.42870902 × 10^8
Engineering notation 2.42870902 × 10^6

Prime Factorization of 242870902

Prime Factorization 2 × 47 × 2583733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242870902
Product of the distinct prime numbers

The prime factorization of 242870902 is 2 × 47 × 2583733. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 24, 28, 786, 828, 309, 1177, 45098, 85223, 53314, 158960, 5736792, 8624386, 46392589, 7830218, 737682039, 246938498, 2410038967, 3801900708

Basic calculations (n = 242870902)

Multiplication

n×y
n×2 485741804
n×3 728612706
n×4 971483608
n×5 1214354510

Division

n÷y
n÷2 121435451
n÷3 80956967.333333
n÷3 60717725.5
n÷5 48574180.4

Exponentiation

ny
n2 58986275038293604
n3 1.432604982417E+25
n4 3.4793806428932E+33
n5 8.4504031514082E+41

Nth Root

y√n
2√n 15584.315897722
3√n 623.9146192489
4√n 124.8371575202
5√n 47.541742686536

Divisors of 242870902

1, 2, 47, 94, 2583733, 5167466, 121435451, 242870902

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 -242870901
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 242870902 can be divided by 8 positive divisors. The sum of these divisors (counting 242870902) is 1, the average is 0.125.

Base conversion 242870902

Base System Value
2 Binary 1110011110011110101001110110
3 Ternary 121221000010020121
4 Quaternary 32132132221312
5 Quinary 444133332102
6 Senary 40033322154
8 Octal 1636365166
10 Decimal 242870902
12 Duodecimal 6940635a
16 Hexadecimal e79ea76
20 Vigesimal 3fhih52
36 Base36 40lkdy

Cryptographic Hash Functions

md5 4a620a8accd259f02bad32cfabeb7523
sha1 807f9ce796297c2779d0ae50c0310b65416eb587
sha256 6a7ca6886da4fc2161d26bd05c8a104eaa353bc09f2fd30b838ede0ef48c641b
sha512 a3764dc3f8ed08c2babb97a639139fc8ca6841adeb6c6344633650531dba84764bddc1637be8d0b6088ed8621f505fa663a1c43de148fc39a08bfa50156422a6
ripemd-160 24703e16e513eff990f01f8463e3528d9269e6bc

242870902 as geometric shapes

Circle

Radius = n
Diameter 485741804
Circumference 1526002882.9879
Area 1.8531084832293E+17

Sphere

Radius = n
Volume 6.0008817176767E+25
Surface area 7.4124339329172E+17
Circumference 1526002882.9879

Square

Length = n
Perimeter 971483608
Area 58986275038293604
Diagonal 343471323.51419

Cube

Length = n
Surface area 353917650229761624
Volume 1.432604982417E+25
Space diagonal 420664741.94408

Equilateral Triangle

Length = n
Perimeter 728612706
Area 2.5541806328889E+16
Altitude 210332370.97204

Triangular Pyramid

Length = n
Surface area 2.5541806328889E+16
Volume 1.6883411630479E+24
Height 114490441.1714