142882394 (number)

142882394 is an even 9-digits composite number following 142882393 and preceding 142882395. In scientific notation, it is written as 1.42882394 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 64738080 positive integers (up to 142882394) that are relatively prime to 142882394.

Interesting facts

Basic properties

Name

Name one hundred forty-two million eight hundred eighty-two thousand three hundred ninety-four

Notation

Scientific notation 1.42882394 × 10^8
Engineering notation 1.42882394 × 10^6

Prime Factorization of 142882394

Prime Factorization 2 × 23 × 19 × 163481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142882394
Product of the distinct prime numbers

The prime factorization of 142882394 is 2 × 23 × 19 × 163481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 60, 65, 817, 61, 2416, 4691, 52716, 22995, 846953, 786134, 5856433, 68165, 176608, 14384092, 963638136, 278842492, 1431767898, 5133886326

Basic calculations (n = 142882394)

Multiplication

n×y
n×2 285764788
n×3 428647182
n×4 571529576
n×5 714411970

Division

n÷y
n÷2 71441197
n÷3 47627464.666667
n÷3 35720598.5
n÷5 28576478.8

Exponentiation

ny
n2 20415378515171236
n3 2.9169981566638E+24
n4 4.1678767991772E+32
n5 5.9551621496349E+40

Nth Root

y√n
2√n 11953.342377762
3√n 522.78875731055
4√n 109.33134215659
5√n 42.755869579116

Divisors of 142882394

1, 2, 19, 23, 38, 46, 437, 874, 163481, 326962, 3106139, 3760063, 6212278, 7520126, 71441197, 142882394

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142882393
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142882394 can be divided by 16 positive divisors. The sum of these divisors (counting 142882394) is 1, the average is 0.0625.

Base conversion 142882394

Base System Value
2 Binary 1000100001000011011001011010
3 Ternary 100221212011210112
4 Quaternary 20201003121122
5 Quinary 243034214034
6 Senary 22102244322
8 Octal 1041033132
10 Decimal 142882394
12 Duodecimal 3ba266a2
16 Hexadecimal 884365a
20 Vigesimal 24d05je
36 Base36 2d2gre

Cryptographic Hash Functions

md5 c6e00d1db1904d021f2406caac768b5e
sha1 2e20e70b72def3f5b549d26178a1646c42bca4fe
sha256 c6a13168514cc2fa3b266901c89d4452fb591cf257ec9394769c28e084ca0593
sha512 3df55f7a4c95a322eadd4323cedafb3bba212ba24b50d04e85315016ac3f9a11cbdbf3cf08873f240700a2dd3774973b57cd5b0613e81eb604405ca85899f900
ripemd-160 18da653e7a5cc97c7f177fbeba7461798f77a2a2

142882394 as geometric shapes

Circle

Radius = n
Diameter 285764788
Circumference 897756558.63544
Area 6.4136803163517E+16

Sphere

Radius = n
Volume 1.2218693306013E+25
Surface area 2.5654721265407E+17
Circumference 897756558.63544

Square

Length = n
Perimeter 571529576
Area 20415378515171236
Diagonal 202066219.41914

Cube

Length = n
Surface area 122492271091027416
Volume 2.9169981566638E+24
Space diagonal 247479565.91507

Equilateral Triangle

Length = n
Perimeter 428647182
Area 8.8401182110067E+15
Altitude 123739782.95754

Triangular Pyramid

Length = n
Surface area 8.8401182110067E+15
Volume 3.4377152954761E+23
Height 67355406.473045