142014909 (number)

142014909 is an odd 9-digits composite number following 142014908 and preceding 142014910. In scientific notation, it is written as 1.42014909 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 93285168 positive integers (up to 142014909) that are relatively prime to 142014909.

Interesting facts

Basic properties

Name

Name one hundred forty-two million fourteen thousand nine hundred nine

Notation

Scientific notation 1.42014909 × 10^8
Engineering notation 1.42014909 × 10^6

Prime Factorization of 142014909

Prime Factorization 3 × 83 × 887 × 643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142014909
Product of the distinct prime numbers

The prime factorization of 142014909 is 3 × 83 × 887 × 643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 70, 63, 111, 323, 2473, 9461, 44001, 30878, 353959, 381930, 7420489, 2924962, 56315216, 83826273, 929301061, 80986776, 4971000025, 1254890614

Basic calculations (n = 142014909)

Multiplication

n×y
n×2 284029818
n×3 426044727
n×4 568059636
n×5 710074545

Division

n÷y
n÷2 71007454.5
n÷3 47338303
n÷3 35503727.25
n÷5 28402981.8

Exponentiation

ny
n2 20168234378278281
n3 2.8641899699219E+24
n4 4.0675767793717E+32
n5 5.7765654617298E+40

Nth Root

y√n
2√n 11917.000839137
3√n 521.72860262603
4√n 109.16501655355
5√n 42.703826107113

Divisors of 142014909

1, 3, 83, 249, 643, 887, 1929, 2661, 53369, 73621, 160107, 220863, 570341, 1711023, 47338303, 142014909

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 -142014908
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 142014909 can be divided by 16 positive divisors. The sum of these divisors (counting 142014909) is 1, the average is 0.0625.

Base conversion 142014909

Base System Value
2 Binary 1000011101101111100110111101
3 Ternary 100220020002211110
4 Quaternary 20131233212331
5 Quinary 242323434114
6 Senary 22031512233
8 Octal 1035574675
10 Decimal 142014909
12 Duodecimal 3b688679
16 Hexadecimal 876f9bd
20 Vigesimal 247bh59
36 Base36 2cjvel

Cryptographic Hash Functions

md5 43fa9607c29df1b98b9c7918738c2b1f
sha1 c30b4304ce352acde186de16dee7f3ae75157995
sha256 c6725a6653c39d728bf4fdaa1454c20e9d6ee255a5dbcdb583a7ef686a573a6d
sha512 d5d1beb37b10d2c2054ed389e873eb83c937f1bcc9cb85ebad7017929f82ff04ee1462078e1884b439bebb687796bfb5af5f3935c12b36d5f4087733fd67e81e
ripemd-160 a1a29e81be6eb48e13bd332faafdd1c8647ab2ab

142014909 as geometric shapes

Circle

Radius = n
Diameter 284029818
Circumference 892305989.62925
Area 6.3360376958676E+16

Sphere

Radius = n
Volume 1.1997490890656E+25
Surface area 2.534415078347E+17
Circumference 892305989.62925

Square

Length = n
Perimeter 568059636
Area 20168234378278281
Diagonal 200839410.36698

Cube

Length = n
Surface area 121009406269669686
Volume 2.8641899699219E+24
Space diagonal 245977037.82027

Equilateral Triangle

Length = n
Perimeter 426044727
Area 8.7331016605338E+15
Altitude 122988518.91014

Triangular Pyramid

Length = n
Surface area 8.7331016605338E+15
Volume 3.3754802505637E+23
Height 66946470.122327