242885172 (number)

242885172 is an even 9-digits composite number following 242885171 and preceding 242885173. In scientific notation, it is written as 2.42885172 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 80961720 positive integers (up to 242885172) that are relatively prime to 242885172.

Interesting facts

Basic properties

Name

Name two hundred forty-two million eight hundred eighty-five thousand one hundred seventy-two

Notation

Scientific notation 2.42885172 × 10^8
Engineering notation 2.42885172 × 10^6

Prime Factorization of 242885172

Prime Factorization 2 × 2 × 3 × 20240431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121442586
Product of the distinct prime numbers

The prime factorization of 242885172 is 2 × 2 × 3 × 20240431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 18, 64, 850, 268, 4210, 579, 57402, 1930, 682367, 594801, 1506005, 8939644, 41453194, 5395440, 121805575, 113605052, 4538176373, 4914495278

Basic calculations (n = 242885172)

Multiplication

n×y
n×2 485770344
n×3 728655516
n×4 971540688
n×5 1214425860

Division

n÷y
n÷2 121442586
n÷3 80961724
n÷3 60721293
n÷5 48577034.4

Exponentiation

ny
n2 58993206777469584
n3 1.4328575174977E+25
n4 3.4801984458893E+33
n5 8.4528859812395E+41

Nth Root

y√n
2√n 15584.773723093
3√n 623.92683848029
4√n 124.83899119703
5√n 47.542301341129

Divisors of 242885172

1, 2, 3, 4, 6, 12, 20240431, 40480862, 60721293, 80961724, 121442586, 242885172

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242885171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242885172 can be divided by 12 positive divisors. The sum of these divisors (counting 242885172) is 1, the average is 0.083333333333333.

Base conversion 242885172

Base System Value
2 Binary 1110011110100010001000110100
3 Ternary 121221000211211010
4 Quaternary 32132202020310
5 Quinary 444134311142
6 Senary 40033512220
8 Octal 1636421064
10 Decimal 242885172
12 Duodecimal 69412670
16 Hexadecimal e7a2234
20 Vigesimal 3fi0cic
36 Base36 40lvec

Cryptographic Hash Functions

md5 4fd227312703ca9cc082483f63052798
sha1 ae572c66b15f8d5b6d25e076ab851f20e6f42831
sha256 7bd771578cf8389a77c2fb4f19acc4345feca83533e2fa6af250651d7a763357
sha512 54be34bd70ed3acb726cbbeeca4fd4ba1a4dec3fea1e0cbbbfbb7af9574e22456718ae709c5f42e881f109c583051b4b4d3b0cbd7c67b7ac904fa93fc0f54c04
ripemd-160 6e95f58e1c4e435dc5d2c27dd674e35b5ee7dd66

242885172 as geometric shapes

Circle

Radius = n
Diameter 485770344
Circumference 1526092544.0422
Area 1.853326250238E+17

Sphere

Radius = n
Volume 6.001939534149E+25
Surface area 7.4133050009521E+17
Circumference 1526092544.0422

Square

Length = n
Perimeter 971540688
Area 58993206777469584
Diagonal 343491504.34172

Cube

Length = n
Surface area 353959240664817504
Volume 1.4328575174977E+25
Space diagonal 420689458.30911

Equilateral Triangle

Length = n
Perimeter 728655516
Area 2.5544807859998E+16
Altitude 210344729.15455

Triangular Pyramid

Length = n
Surface area 2.5544807859998E+16
Volume 1.6886387784946E+24
Height 114497168.11391