142760306 (number)

142760306 is an even 9-digits composite number following 142760305 and preceding 142760307. In scientific notation, it is written as 1.42760306 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 65889360 positive integers (up to 142760306) that are relatively prime to 142760306.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred sixty thousand three hundred six

Notation

Scientific notation 1.42760306 × 10^8
Engineering notation 1.42760306 × 10^6

Prime Factorization of 142760306

Prime Factorization 2 × 13 × 5490781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142760306
Product of the distinct prime numbers

The prime factorization of 142760306 is 2 × 13 × 5490781. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 49, 21, 836, 195, 4685, 2684, 98371, 2562, 19420, 971730, 6612203, 2293572, 72902440, 85814574, 199580685, 489924108, 2164679083, 4065327334

Basic calculations (n = 142760306)

Multiplication

n×y
n×2 285520612
n×3 428280918
n×4 571041224
n×5 713801530

Division

n÷y
n÷2 71380153
n÷3 47586768.666667
n÷3 35690076.5
n÷5 28552061.2

Exponentiation

ny
n2 20380504969213636
n3 2.9095271258395E+24
n4 4.1536498280014E+32
n5 5.9297632046233E+40

Nth Root

y√n
2√n 11948.234430241
3√n 522.63981332069
4√n 109.30797971896
5√n 42.748560401981

Divisors of 142760306

1, 2, 13, 26, 5490781, 10981562, 71380153, 142760306

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 -142760305
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 142760306 can be divided by 8 positive divisors. The sum of these divisors (counting 142760306) is 1, the average is 0.125.

Base conversion 142760306

Base System Value
2 Binary 1000100000100101100101110010
3 Ternary 100221121222022202
4 Quaternary 20200211211302
5 Quinary 243021312211
6 Senary 22055503202
8 Octal 1040454562
10 Decimal 142760306
12 Duodecimal 3b987b02
16 Hexadecimal 8825972
20 Vigesimal 24c50f6
36 Base36 2czuk2

Cryptographic Hash Functions

md5 52e5774650c14efeb91b28a3f0431965
sha1 9a8b08cbd048e4659c835e815f89bacc97c49053
sha256 837889ffd0d7b83f2ef69b9f7a41f60d364a891e237ffd9f72f7f5237f3e9102
sha512 aa05fc8f9d76c44817a38e9d90ef78c90f62af072c9ddbc4923b67534c77b899bc5714ba44de13a032c6b6b20bf05be86a9ccd385a85881de6591e6c30891dd9
ripemd-160 dce21ad9ea914d320e83c7e00c7021140e194f4e

142760306 as geometric shapes

Circle

Radius = n
Diameter 285520612
Circumference 896989457.10766
Area 6.4027244687732E+16

Sphere

Radius = n
Volume 1.2187398725277E+25
Surface area 2.5610897875093E+17
Circumference 896989457.10766

Square

Length = n
Perimeter 571041224
Area 20380504969213636
Diagonal 201893560.91373

Cube

Length = n
Surface area 122283029815281816
Volume 2.9095271258395E+24
Space diagonal 247268103.29608

Equilateral Triangle

Length = n
Perimeter 428280918
Area 8.825017522647E+15
Altitude 123634051.64804

Triangular Pyramid

Length = n
Surface area 8.825017522647E+15
Volume 3.4289106012121E+23
Height 67297853.637911