142486158 (number)

142486158 is an even 9-digits composite number following 142486157 and preceding 142486159. In scientific notation, it is written as 1.42486158 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 47495384 positive integers (up to 142486158) that are relatively prime to 142486158.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42486158 × 10^8
Engineering notation 1.42486158 × 10^6

Prime Factorization of 142486158

Prime Factorization 2 × 3 × 23747693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142486158
Product of the distinct prime numbers

The prime factorization of 142486158 is 2 × 3 × 23747693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142486158)

Multiplication

n×y
n×2 284972316
n×3 427458474
n×4 569944632
n×5 712430790

Division

n÷y
n÷2 71243079
n÷3 47495386
n÷3 35621539.5
n÷5 28497231.6

Exponentiation

ny
n2 20302305221600964
n3 2.8927974695693E+24
n4 4.1218359731105E+32
n5 5.873045717147E+40

Nth Root

y√n
2√n 11936.756594653
3√n 522.30505062817
4√n 109.25546482741
5√n 42.73212944136

Divisors of 142486158

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 -142486157
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 142486158 can be divided by 8 positive divisors. The sum of these divisors (counting 142486158) is 1, the average is 0.125.

Base conversion 142486158

Base System Value
2 Binary 1000011111100010101010001110
3 Ternary 100221010001021010
4 Quaternary 20133202222032
5 Quinary 242434024113
6 Senary 22045550050
8 Octal 1037425216
10 Decimal 142486158
12 Duodecimal 3b875326
16 Hexadecimal 87e2a8e
20 Vigesimal 24aaf7i
36 Base36 2ctz0u

Cryptographic Hash Functions

md5 4fad81cf6f403f3faa32137baf74c51e
sha1 219195be821cb7f2d447c34440a4ee6d1d111b94
sha256 f316f63483156d4f27bca193215ab41251eb07b22f511ac8bfa5a796bd616693
sha512 b2478bd6a94ba385751ce7f170e97df8acec45864da77f334d229997a0bf7c6a388f03f18fc18ee1d3a39d7996499131a7be27bf4dfe283250f17ed3dcb2e4be
ripemd-160 b318b5dc95225e6299ef6023b3c03dec77b27111

142486158 as geometric shapes

Circle

Radius = n
Diameter 284972316
Circumference 895266934.42207
Area 6.3781572935119E+16

Sphere

Radius = n
Volume 1.2117321704963E+25
Surface area 2.5512629174048E+17
Circumference 895266934.42207

Square

Length = n
Perimeter 569944632
Area 20302305221600964
Diagonal 201505857.09404

Cube

Length = n
Surface area 121813831329605784
Volume 2.8927974695693E+24
Space diagonal 246793265.03129

Equilateral Triangle

Length = n
Perimeter 427458474
Area 8.7911560386459E+15
Altitude 123396632.51564

Triangular Pyramid

Length = n
Surface area 8.7911560386459E+15
Volume 3.4091945122195E+23
Height 67168619.031345