142000209 (number)

142000209 is an odd 9-digits composite number following 142000208 and preceding 142000210. In scientific notation, it is written as 1.42000209 × 10^8. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 86126976 positive integers (up to 142000209) that are relatively prime to 142000209.

Interesting facts

Basic properties

Name

Name one hundred forty-two million two hundred nine

Notation

Scientific notation 1.42000209 × 10^8
Engineering notation 1.42000209 × 10^6

Prime Factorization of 142000209

Prime Factorization 3 × 27 × 39 × 79 × 569

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 142000209
Product of the distinct prime numbers

The prime factorization of 142000209 is 3 × 27 × 39 × 79 × 569. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 62, 9, 336, 800, 1616, 5783, 75575, 58632, 885007, 950265, 3815812, 3353331, 68959707, 6657593, 775643966, 595494339, 4580843493, 7795094660

Basic calculations (n = 142000209)

Multiplication

n×y
n×2 284000418
n×3 426000627
n×4 568000836
n×5 710001045

Division

n÷y
n÷2 71000104.5
n÷3 47333403
n÷3 35500052.25
n÷5 28400041.8

Exponentiation

ny
n2 20164059356043681
n3 2.8633006428466E+24
n4 4.0658928971405E+32
n5 5.7735764116557E+40

Nth Root

y√n
2√n 11916.384057255
3√n 521.71060058397
4√n 109.16219151911
5√n 42.702942013688

Divisors of 142000209

1, 3, 27, 39, 79, 81, 117, 237, 569, 1053, 1707, 2133, 3081, 3159, 6399, 9243, 15363, 22191, 44951, 46089, 66573, 83187, 134853, 249561, 599157, 1213677, 1753089, 1797471, 3641031, 5259267, 47333403, 142000209

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142000208
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142000209 can be divided by 32 positive divisors. The sum of these divisors (counting 142000209) is 1, the average is 0.03125.

Base conversion 142000209

Base System Value
2 Binary 1000011101101100000001010001
3 Ternary 100220012100200000
4 Quaternary 20131230001101
5 Quinary 242323001314
6 Senary 22031320213
8 Octal 1035540121
10 Decimal 142000209
12 Duodecimal 3b680069
16 Hexadecimal 876c051
20 Vigesimal 247a0a9
36 Base36 2cjk29

Cryptographic Hash Functions

md5 48c7e8cf8a2fc958ec41fa005c5b29cd
sha1 e3078802815c2b4ac1c68655a1e060070055af05
sha256 5453bb7c627bcf20543b78cd3c2aa3c8f1879db0b1595bc80a1b2dc8e7ea1b5a
sha512 b1d4b822d6e5e0473006f14c4669336a42a35ea4fd3ba12f8029659bddf8929c36592d5db361289ea7419edb2ccb7981153fcfe5947a802ced89565166c796fa
ripemd-160 ed67c0b9a966f0fca95fc40aab87ea7dfa70b27a

142000209 as geometric shapes

Circle

Radius = n
Diameter 284000418
Circumference 892213626.80523
Area 6.3347260739495E+16

Sphere

Radius = n
Volume 1.1993765686114E+25
Surface area 2.5338904295798E+17
Circumference 892213626.80523

Square

Length = n
Perimeter 568000836
Area 20164059356043681
Diagonal 200818621.42761

Cube

Length = n
Surface area 120984356136262086
Volume 2.8633006428466E+24
Space diagonal 245951576.6734

Equilateral Triangle

Length = n
Perimeter 426000627
Area 8.7312938228756E+15
Altitude 122975788.3367

Triangular Pyramid

Length = n
Surface area 8.7312938228756E+15
Volume 3.3744321685544E+23
Height 66939540.475871