142495265 (number)

142495265 is an odd 9-digits composite number following 142495264 and preceding 142495266. In scientific notation, it is written as 1.42495265 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 102083520 positive integers (up to 142495265) that are relatively prime to 142495265.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred ninety-five thousand two hundred sixty-five

Notation

Scientific notation 1.42495265 × 10^8
Engineering notation 1.42495265 × 10^6

Prime Factorization of 142495265

Prime Factorization 5 × 11 × 67 × 38669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142495265
Product of the distinct prime numbers

The prime factorization of 142495265 is 5 × 11 × 67 × 38669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 89, 52, 41, 356, 6103, 9097, 31744, 16475, 499015, 493408, 5615064, 8330976, 19650644, 16750075, 670206964, 761525790, 5909681251, 4997482255

Basic calculations (n = 142495265)

Multiplication

n×y
n×2 284990530
n×3 427485795
n×4 569981060
n×5 712476325

Division

n÷y
n÷2 71247632.5
n÷3 47498421.666667
n÷3 35623816.25
n÷5 28499053

Exponentiation

ny
n2 20304900547420225
n3 2.8933521843033E+24
n4 4.1228898624063E+32
n5 5.8749228350939E+40

Nth Root

y√n
2√n 11937.13805734
3√n 522.3161780968
4√n 109.25721055079
5√n 42.732675672039

Divisors of 142495265

1, 5, 11, 55, 67, 335, 737, 3685, 38669, 193345, 425359, 2126795, 2590823, 12954115, 28499053, 142495265

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 -142495264
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 142495265 can be divided by 16 positive divisors. The sum of these divisors (counting 142495265) is 1, the average is 0.0625.

Base conversion 142495265

Base System Value
2 Binary 1000011111100100111000100001
3 Ternary 100221010111202102
4 Quaternary 20133210320201
5 Quinary 242434322030
6 Senary 22050100145
8 Octal 1037447041
10 Decimal 142495265
12 Duodecimal 3b87a655
16 Hexadecimal 87e4e21
20 Vigesimal 24abi35
36 Base36 2cu61t

Cryptographic Hash Functions

md5 fe065632a33cef55f9dae88e65d2fa45
sha1 39a500f0ae3dc21d9fa0ab53d467f170ba0d3cfd
sha256 23197fec835cbd33bb8613a81c0783cbd835b28bbde86eabf8a2e2fff251b703
sha512 3c5ec11dd48b7c7367572a733ca7d54f47811bd34076d6a3c76f36969da24a28e560fdc25f30291feca29d79a06e9ecc684adcc4ee584157df01e1682be061cd
ripemd-160 ae4831b97fb2a15d4f3511ae7b05f1a7144be01b

142495265 as geometric shapes

Circle

Radius = n
Diameter 284990530
Circumference 895324155.39066
Area 6.3789726391647E+16

Sphere

Radius = n
Volume 1.2119645288607E+25
Surface area 2.5515890556659E+17
Circumference 895324155.39066

Square

Length = n
Perimeter 569981060
Area 20304900547420225
Diagonal 201518736.33695

Cube

Length = n
Surface area 121829403284521350
Volume 2.8933521843033E+24
Space diagonal 246809038.81799

Equilateral Triangle

Length = n
Perimeter 427485795
Area 8.7922798476912E+15
Altitude 123404519.409

Triangular Pyramid

Length = n
Surface area 8.7922798476912E+15
Volume 3.4098482498029E+23
Height 67172912.112316