142458296 (number)

142458296 is an even 9-digits composite number following 142458295 and preceding 142458297. In scientific notation, it is written as 1.42458296 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors. There are 71229144 positive integers (up to 142458296) that are relatively prime to 142458296.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred fifty-eight thousand two hundred ninety-six

Notation

Scientific notation 1.42458296 × 10^8
Engineering notation 1.42458296 × 10^6

Prime Factorization of 142458296

Prime Factorization 2 × 2 × 2 × 17807287

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35614574
Product of the distinct prime numbers

The prime factorization of 142458296 is 2 × 2 × 2 × 17807287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142458296)

Multiplication

n×y
n×2 284916592
n×3 427374888
n×4 569833184
n×5 712291480

Division

n÷y
n÷2 71229148
n÷3 47486098.666667
n÷3 35614574
n÷5 28491659.2

Exponentiation

ny
n2 20294366099223616
n3 2.8911008128956E+24
n4 4.1186129536932E+32
n5 5.8673058326666E+40

Nth Root

y√n
2√n 11935.589470152
3√n 522.27100425209
4√n 109.25012343312
5√n 42.730458127117

Divisors of 142458296

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 -142458295
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 142458296 can be divided by 8 positive divisors. The sum of these divisors (counting 142458296) is 1, the average is 0.125.

Base conversion 142458296

Base System Value
2 Binary 1000011111011011110110111000
3 Ternary 100221001122001012
4 Quaternary 20133123312320
5 Quinary 242432131141
6 Senary 22045213052
8 Octal 1037336670
10 Decimal 142458296
12 Duodecimal 3b861188
16 Hexadecimal 87dbdb8
20 Vigesimal 24a75eg
36 Base36 2ctdiw

Cryptographic Hash Functions

md5 aadf0783aee13179da9d9bb3f4550d72
sha1 76bab943f3023997020dffc6b80dfaa22568d6dd
sha256 74bde9f9bc48328267da31ecfb5f251e79a22c624cc6b5fa75195fc9fab5b49e
sha512 d1f1611bcbb7e18d6ab866fc16db35719e9e1d35df8f6bfaa09a386ac9d9e58c67134caea76baef7c5b2e7efabad54eb6c0c2ebbeabf0267ab0fda1412d73fae
ripemd-160 9de4377400cfaebf114ae32089e16f130a8b6e5f

142458296 as geometric shapes

Circle

Radius = n
Diameter 284916592
Circumference 895091872.31304
Area 6.3756631446583E+16

Sphere

Radius = n
Volume 1.2110214766107E+25
Surface area 2.5502652578633E+17
Circumference 895091872.31304

Square

Length = n
Perimeter 569833184
Area 20294366099223616
Diagonal 201466454.27576

Cube

Length = n
Surface area 121766196595341696
Volume 2.8911008128956E+24
Space diagonal 246745006.63169

Equilateral Triangle

Length = n
Perimeter 427374888
Area 8.7877182978147E+15
Altitude 123372503.31584

Triangular Pyramid

Length = n
Surface area 8.7877182978147E+15
Volume 3.407194983154E+23
Height 67155484.758587