142361208 (number)

142361208 is an even 9-digits composite number following 142361207 and preceding 142361209. In scientific notation, it is written as 1.42361208 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 43139520 positive integers (up to 142361208) that are relatively prime to 142361208.

Interesting facts

Basic properties

Name

Name one hundred forty-two million three hundred sixty-one thousand two hundred eight

Notation

Scientific notation 1.42361208 × 10^8
Engineering notation 1.42361208 × 10^6

Prime Factorization of 142361208

Prime Factorization 2 × 2 × 2 × 99 × 179749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35590302
Product of the distinct prime numbers

The prime factorization of 142361208 is 2 × 2 × 2 × 99 × 179749. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 90, 55, 782, 239, 5434, 5339, 83676, 38475, 439768, 870847, 8391476, 5303030, 61494660, 65066673, 800368945, 950590936, 3080564567, 672339894

Basic calculations (n = 142361208)

Multiplication

n×y
n×2 284722416
n×3 427083624
n×4 569444832
n×5 711806040

Division

n÷y
n÷2 71180604
n÷3 47453736
n÷3 35590302
n÷5 28472241.6

Exponentiation

ny
n2 20266713543219264
n3 2.8851938222027E+24
n4 4.1073967784291E+32
n5 5.8473396711247E+40

Nth Root

y√n
2√n 11931.521612938
3√n 522.15233146121
4√n 109.23150467213
5√n 42.724632217021

Divisors of 142361208

1, 2, 4, 8, 99, 198, 396, 792, 179749, 359498, 718996, 1437992, 17795151, 35590302, 71180604, 142361208

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 -142361207
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 142361208 can be divided by 16 positive divisors. The sum of these divisors (counting 142361208) is 1, the average is 0.0625.

Base conversion 142361208

Base System Value
2 Binary 1000011111000100001001111000
3 Ternary 100220212200212100
4 Quaternary 20133010021320
5 Quinary 242421024313
6 Senary 22043143400
8 Octal 1037041170
10 Decimal 142361208
12 Duodecimal 3b814b60
16 Hexadecimal 87c4278
20 Vigesimal 249f308
36 Base36 2cram0

Cryptographic Hash Functions

md5 ce2e671fc2dcf4a4e24df3f35d01e5c2
sha1 84e27301e826d55fd02bd9786e87d3b1529c1fda
sha256 a5cdaca8fab5c55416f3ed17caa4c638be9d66b850308b4dedd719d349dff414
sha512 c06608c6181b191c7539836aa74fc0fa05c4775647232910c2c4e12c74f97566c05c63fa7718f473b898b613679e16cd186a10bae890fbbafa8db3997b9169e5
ripemd-160 55d04b06fab6348616c62d4b2e2adf800f37a62e

142361208 as geometric shapes

Circle

Radius = n
Diameter 284722416
Circumference 894481850.41794
Area 6.3669758379786E+16

Sphere

Radius = n
Volume 1.2085471621353E+25
Surface area 2.5467903351915E+17
Circumference 894481850.41794

Square

Length = n
Perimeter 569444832
Area 20266713543219264
Diagonal 201329151.10942

Cube

Length = n
Surface area 121600281259315584
Volume 2.8851938222027E+24
Space diagonal 246576845.28288

Equilateral Triangle

Length = n
Perimeter 427083624
Area 8.775744389825E+15
Altitude 123288422.64144

Triangular Pyramid

Length = n
Surface area 8.775744389825E+15
Volume 3.4002335278617E+23
Height 67109717.036472