142776009 (number)

142776009 is an odd 9-digits composite number following 142776008 and preceding 142776010. In scientific notation, it is written as 1.42776009 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 94982424 positive integers (up to 142776009) that are relatively prime to 142776009.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred seventy-six thousand nine

Notation

Scientific notation 1.42776009 × 10^8
Engineering notation 1.42776009 × 10^6

Prime Factorization of 142776009

Prime Factorization 9 × 479 × 33119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142776009
Product of the distinct prime numbers

The prime factorization of 142776009 is 9 × 479 × 33119. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 30, 79, 997, 41, 4477, 8163, 60127, 93416, 335958, 733741, 4527514, 3432942, 34864464, 591021, 395571392, 621314934, 7292723832, 4385625536

Basic calculations (n = 142776009)

Multiplication

n×y
n×2 285552018
n×3 428328027
n×4 571104036
n×5 713880045

Division

n÷y
n÷2 71388004.5
n÷3 47592003
n÷3 35694002.25
n÷5 28555201.8

Exponentiation

ny
n2 20384988745968081
n3 2.9104873366592E+24
n4 4.1554776617325E+32
n5 5.9330251603081E+40

Nth Root

y√n
2√n 11948.891538549
3√n 522.65897530468
4√n 109.31098544313
5√n 42.749500790986

Divisors of 142776009

1, 9, 479, 4311, 33119, 298071, 15864001, 142776009

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 -142776008
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 142776009 can be divided by 8 positive divisors. The sum of these divisors (counting 142776009) is 1, the average is 0.125.

Base conversion 142776009

Base System Value
2 Binary 1000100000101001011011001001
3 Ternary 100221122202212100
4 Quaternary 20200221123021
5 Quinary 243022313014
6 Senary 22100104013
8 Octal 1040513311
10 Decimal 142776009
12 Duodecimal 3b995009
16 Hexadecimal 88296c9
20 Vigesimal 24c7009
36 Base36 2d06o9

Cryptographic Hash Functions

md5 4e1c304548ad0a812b18c5d3e1212936
sha1 5a653ff5c680ba463cf09cc956a6afa6274cbe5a
sha256 e61cccc845ff3a836cdde9f55242290c76b7591de3f7881cc8e88004504b3acb
sha512 83c95d978f28dd5c7b4d6665ef43686a37faa573dd6380a1ebe575e9c019e2e70e828d7988e4a76828e2f1a06132015595c72d5aa3d7086dc80af6d469625f42
ripemd-160 c4f4fe552739e4654a09afcf9c168cae4c5b9619

142776009 as geometric shapes

Circle

Radius = n
Diameter 285552018
Circumference 897088121.96654
Area 6.4041330887844E+16

Sphere

Radius = n
Volume 1.2191420846953E+25
Surface area 2.5616532355138E+17
Circumference 897088121.96654

Square

Length = n
Perimeter 571104036
Area 20384988745968081
Diagonal 201915768.3093

Cube

Length = n
Surface area 122309932475808486
Volume 2.9104873366592E+24
Space diagonal 247295301.68991

Equilateral Triangle

Length = n
Perimeter 428328027
Area 8.8269590549341E+15
Altitude 123647650.84496

Triangular Pyramid

Length = n
Surface area 8.8269590549341E+15
Volume 3.4300422205155E+23
Height 67305256.103101