142489062 (number)

142489062 is an even 9-digits composite number following 142489061 and preceding 142489063. In scientific notation, it is written as 1.42489062 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 47496348 positive integers (up to 142489062) that are relatively prime to 142489062.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred eighty-nine thousand sixty-two

Notation

Scientific notation 1.42489062 × 10^8
Engineering notation 1.42489062 × 10^6

Prime Factorization of 142489062

Prime Factorization 2 × 9 × 7916059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142489062
Product of the distinct prime numbers

The prime factorization of 142489062 is 2 × 9 × 7916059. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 69, 70, 349, 583, 7292, 1382, 43120, 62756, 657880, 87494, 9501995, 3430210, 65553382, 22365109, 759868136, 792480761, 1626837772, 3540684029

Basic calculations (n = 142489062)

Multiplication

n×y
n×2 284978124
n×3 427467186
n×4 569956248
n×5 712445310

Division

n÷y
n÷2 71244531
n÷3 47496354
n÷3 35622265.5
n÷5 28497812.4

Exponentiation

ny
n2 20303132789639844
n3 2.8929743468572E+24
n4 4.1221720107375E+32
n5 5.8736442321264E+40

Nth Root

y√n
2√n 11936.878235117
3√n 522.30859895778
4√n 109.25602150507
5√n 42.732303624023

Divisors of 142489062

1, 2, 9, 18, 7916059, 15832118, 71244531, 142489062

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 -142489061
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 142489062 can be divided by 8 positive divisors. The sum of these divisors (counting 142489062) is 1, the average is 0.125.

Base conversion 142489062

Base System Value
2 Binary 1000011111100011010111100110
3 Ternary 100221010012020200
4 Quaternary 20133203113212
5 Quinary 242434122222
6 Senary 22050011330
8 Octal 1037432746
10 Decimal 142489062
12 Duodecimal 3b876b46
16 Hexadecimal 87e35e6
20 Vigesimal 24ab2d2
36 Base36 2cu19i

Cryptographic Hash Functions

md5 0aa17ef1fd389ea78475ed0aa95fffd4
sha1 20bb6e575400effbf4dce0b41ff4081ac2b5073f
sha256 80d7dfb3ff82308f3db9bba5dabb52b624a96e7c17bbe8a6bfc11a4ee2c91c30
sha512 3720eb86414e5d2a194099e7e0da9d374adfa23132ec9f627f9475b35e7821a86a0b59f9e8b72634f6e91cf1affe0f5f4fc75ae81e9ec94cb748eb7d76c78788
ripemd-160 9e1ee77fd199bdee05a587a61338a7884f1de387

142489062 as geometric shapes

Circle

Radius = n
Diameter 284978124
Circumference 895285180.7922
Area 6.3784172816791E+16

Sphere

Radius = n
Volume 1.2118062606814E+25
Surface area 2.5513669126716E+17
Circumference 895285180.7922

Square

Length = n
Perimeter 569956248
Area 20303132789639844
Diagonal 201509963.97022

Cube

Length = n
Surface area 121818796737839064
Volume 2.8929743468572E+24
Space diagonal 246798294.90683

Equilateral Triangle

Length = n
Perimeter 427467186
Area 8.7915143861185E+15
Altitude 123399147.45342

Triangular Pyramid

Length = n
Surface area 8.7915143861185E+15
Volume 3.4094029641024E+23
Height 67169987.990074