242556405 (number)

242556405 is an odd 9-digits composite number following 242556404 and preceding 242556406. In scientific notation, it is written as 2.42556405 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 102345984 positive integers (up to 242556405) that are relatively prime to 242556405.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred fifty-six thousand four hundred five

Notation

Scientific notation 2.42556405 × 10^8
Engineering notation 2.42556405 × 10^6

Prime Factorization of 242556405

Prime Factorization 15 × 7 × 13 × 13 × 13669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18658185
Product of the distinct prime numbers

The prime factorization of 242556405 is 15 × 7 × 13 × 13 × 13669. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 15, 22, 661, 619, 1193, 3370, 18121, 51397, 638868, 631617, 6088000, 8992156, 78017817, 90827694, 868548848, 407264727, 2760977558, 634695014

Basic calculations (n = 242556405)

Multiplication

n×y
n×2 485112810
n×3 727669215
n×4 970225620
n×5 1212782025

Division

n÷y
n÷2 121278202.5
n÷3 80852135
n÷3 60639101.25
n÷5 48511281

Exponentiation

ny
n2 58833609606524025
n3 1.4270468839332E+25
n4 3.4613936193329E+33
n5 8.3958319259532E+41

Nth Root

y√n
2√n 15574.222452501
3√n 623.64519760543
4√n 124.79672452633
5√n 47.529423807794

Divisors of 242556405

1, 7, 13, 15, 91, 105, 169, 195, 1183, 1365, 2535, 13669, 17745, 95683, 177697, 205035, 1243879, 1435245, 2310061, 2665455, 16170427, 18658185, 34650915, 242556405

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242556404
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242556405 can be divided by 24 positive divisors. The sum of these divisors (counting 242556405) is 1, the average is 0.041666666666667.

Base conversion 242556405

Base System Value
2 Binary 1110011101010001110111110101
3 Ternary 121220102010211120
4 Quaternary 32131101313311
5 Quinary 444043301110
6 Senary 40022454153
8 Octal 1635216765
10 Decimal 242556405
12 Duodecimal 69294359
16 Hexadecimal e751df5
20 Vigesimal 3ffjb05
36 Base36 40etpx

Cryptographic Hash Functions

md5 6c8a78858d0d68a303cdf7900da591ac
sha1 3d8fcb8a7806393d81c76edb992a6db2b5cab1ce
sha256 147a61575640cfa17389807808cdf5efaaceec8ab78dc727056fe66d2334ba94
sha512 388736eb98a62b3f4105ad977701bcb4a568b22f7cfe7c36ebbd206174b02a594f8f19f0b2b207a9b9db2a42ca31cf8219a0931abf51df09bc8b7606d62027f2
ripemd-160 b895e79486c72211cf1c201dc7f4678941966548

242556405 as geometric shapes

Circle

Radius = n
Diameter 485112810
Circumference 1524026840.0583
Area 1.8483123572403E+17

Sphere

Radius = n
Volume 5.9776000091903E+25
Surface area 7.393249428961E+17
Circumference 1524026840.0583

Square

Length = n
Perimeter 970225620
Area 58833609606524025
Diagonal 343026557.59146

Cube

Length = n
Surface area 353001657639144150
Volume 1.4270468839332E+25
Space diagonal 420120017.16125

Equilateral Triangle

Length = n
Perimeter 727669215
Area 2.5475700257793E+16
Altitude 210060008.58063

Triangular Pyramid

Length = n
Surface area 2.5475700257793E+16
Volume 1.6817908811672E+24
Height 114342185.86382