142486275 (number)

142486275 is an odd 9-digits composite number following 142486274 and preceding 142486276. In scientific notation, it is written as 1.42486275 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 74137600 positive integers (up to 142486275) that are relatively prime to 142486275.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred eighty-six thousand two hundred seventy-five

Notation

Scientific notation 1.42486275 × 10^8
Engineering notation 1.42486275 × 10^6

Prime Factorization of 142486275

Prime Factorization 3 × 25 × 41 × 46337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142486275
Product of the distinct prime numbers

The prime factorization of 142486275 is 3 × 25 × 41 × 46337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142486275)

Multiplication

n×y
n×2 284972550
n×3 427458825
n×4 569945100
n×5 712431375

Division

n÷y
n÷2 71243137.5
n÷3 47495425
n÷3 35621568.75
n÷5 28497255

Exponentiation

ny
n2 20302338563375625
n3 2.8928045956842E+24
n4 4.1218495114193E+32
n5 5.873069829927E+40

Nth Root

y√n
2√n 11936.761495481
3√n 522.30519358866
4√n 109.2554872557
5√n 42.732136459105

Divisors of 142486275

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 -142486274
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 142486275 can be divided by 16 positive divisors. The sum of these divisors (counting 142486275) is 1, the average is 0.0625.

Base conversion 142486275

Base System Value
2 Binary 1000011111100010101100000011
3 Ternary 100221010001102110
4 Quaternary 20133202230003
5 Quinary 242434030100
6 Senary 22045550403
8 Octal 1037425403
10 Decimal 142486275
12 Duodecimal 3b875403
16 Hexadecimal 87e2b03
20 Vigesimal 24aafdf
36 Base36 2ctz43

Cryptographic Hash Functions

md5 94bdc59d30bd46ccc549cd59784dd7ef
sha1 ae9e4ce708caa84cc5009d97e012e63013ef2439
sha256 024b371ae56b90622e032d2983edd086ce99ba8ac59709cd1550f22a4169dc9c
sha512 e317d73cd97d4d2858b93753b340fb04e47e954ac195fcf57577eb54345555ca35c45884c18310993491320cbadbbbda460f2f12d8ed8e28f2a4bd2f769e5b21
ripemd-160 c79be1e56f2c825e2c38ed76483479bf9ea1f7d4

142486275 as geometric shapes

Circle

Radius = n
Diameter 284972550
Circumference 895267669.55475
Area 6.3781677681394E+16

Sphere

Radius = n
Volume 1.2117351554763E+25
Surface area 2.5512671072557E+17
Circumference 895267669.55475

Square

Length = n
Perimeter 569945100
Area 20302338563375625
Diagonal 201506022.55702

Cube

Length = n
Surface area 121814031380253750
Volume 2.8928045956842E+24
Space diagonal 246793467.68123

Equilateral Triangle

Length = n
Perimeter 427458825
Area 8.7911704760579E+15
Altitude 123396733.84062

Triangular Pyramid

Length = n
Surface area 8.7911704760579E+15
Volume 3.4092029104266E+23
Height 67168674.185674