142148519 (number)

142148519 is an odd 9-digits composite number following 142148518 and preceding 142148520. In scientific notation, it is written as 1.42148519 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 134377272 positive integers (up to 142148519) that are relatively prime to 142148519.

Interesting facts

Basic properties

Name

Name one hundred forty-two million one hundred forty-eight thousand five hundred nineteen

Notation

Scientific notation 1.42148519 × 10^8
Engineering notation 1.42148519 × 10^6

Prime Factorization of 142148519

Prime Factorization 19 × 479 × 15619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142148519
Product of the distinct prime numbers

The prime factorization of 142148519 is 19 × 479 × 15619. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 64, 7, 607, 961, 5901, 2597, 67245, 24829, 539435, 567113, 8863533, 3273844, 62884392, 71027872, 804366592, 680154316, 4686374359, 2405053379

Basic calculations (n = 142148519)

Multiplication

n×y
n×2 284297038
n×3 426445557
n×4 568594076
n×5 710742595

Division

n÷y
n÷2 71074259.5
n÷3 47382839.666667
n÷3 35537129.75
n÷5 28429703.8

Exponentiation

ny
n2 20206201453893361
n3 2.8722816112866E+24
n4 4.0829057719532E+32
n5 5.803790086997E+40

Nth Root

y√n
2√n 11922.60537802
3√n 521.89216833811
4√n 109.19068356788
5√n 42.711858379592

Divisors of 142148519

1, 19, 479, 9101, 15619, 296761, 7481501, 142148519

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 -142148518
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 142148519 can be divided by 8 positive divisors. The sum of these divisors (counting 142148519) is 1, the average is 0.125.

Base conversion 142148519

Base System Value
2 Binary 1000011110010000001110100111
3 Ternary 100220110220002222
4 Quaternary 20132100032213
5 Quinary 242342223034
6 Senary 22034422555
8 Octal 1036201647
10 Decimal 142148519
12 Duodecimal 3b731a5b
16 Hexadecimal 87903a7
20 Vigesimal 2488b5j
36 Base36 2cmqhz

Cryptographic Hash Functions

md5 b2b2cb0a92342727ea6c72ed2cf8c486
sha1 555181e1c3e513d1f5772d719ce022364b0ae22e
sha256 f0fe42fe5f99d47207665c214a599beefb507e0452eee371b074c2e3a74c1ca7
sha512 a10c85e5b78df4e504dff68ca64b8f8d06053a095448e6cb54bc8584179d6d1fa96a9ccd9ab16f7403bb639659ab34aaf441fb511caabf818f914fd6d18f7fe3
ripemd-160 9c644e1e415e613c9991739792d958867a010094

142148519 as geometric shapes

Circle

Radius = n
Diameter 284297038
Circumference 893145486.01814
Area 6.3479654044507E+16

Sphere

Radius = n
Volume 1.2031385078745E+25
Surface area 2.5391861617803E+17
Circumference 893145486.01814

Square

Length = n
Perimeter 568594076
Area 20206201453893361
Diagonal 201028363.44105

Cube

Length = n
Surface area 121237208723360166
Volume 2.8722816112866E+24
Space diagonal 246208457.12867

Equilateral Triangle

Length = n
Perimeter 426445557
Area 8.7495418865289E+15
Altitude 123104228.56433

Triangular Pyramid

Length = n
Surface area 8.7495418865289E+15
Volume 3.3850163413636E+23
Height 67009454.48035