142425171 (number)

142425171 is an odd 9-digits composite number following 142425170 and preceding 142425172. In scientific notation, it is written as 1.42425171 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 81385776 positive integers (up to 142425171) that are relatively prime to 142425171.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred twenty-five thousand one hundred seventy-one

Notation

Scientific notation 1.42425171 × 10^8
Engineering notation 1.42425171 × 10^6

Prime Factorization of 142425171

Prime Factorization 9 × 7 × 2260717

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142425171
Product of the distinct prime numbers

The prime factorization of 142425171 is 9 × 7 × 2260717. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142425171)

Multiplication

n×y
n×2 284850342
n×3 427275513
n×4 569700684
n×5 712125855

Division

n÷y
n÷2 71212585.5
n÷3 47475057
n÷3 35606292.75
n÷5 28485034.2

Exponentiation

ny
n2 20284929334379241
n3 2.8890845291719E+24
n4 4.1147835810076E+32
n5 5.86048755153E+40

Nth Root

y√n
2√n 11934.201732835
3√n 522.23052089993
4√n 109.24377205514
5√n 42.728470769225

Divisors of 142425171

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 -142425170
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 142425171 can be divided by 8 positive divisors. The sum of these divisors (counting 142425171) is 1, the average is 0.125.

Base conversion 142425171

Base System Value
2 Binary 1000011111010011110001010011
3 Ternary 100220222221121100
4 Quaternary 20133103301103
5 Quinary 242430101141
6 Senary 22044355443
8 Octal 1037236123
10 Decimal 142425171
12 Duodecimal 3b845b83
16 Hexadecimal 87d3c53
20 Vigesimal 24a32ib
36 Base36 2csnyr

Cryptographic Hash Functions

md5 da12790e7f3bed4f6bd6a0cac2854b36
sha1 6ed58d19bd6e665dc6b12cccb0fe7b92ab1cd116
sha256 627b1a7ddd2d78cba75e0f3ec66616620072a72a92bf6d6e67c8f658d793620a
sha512 4f7e2364f1eef008413ac9919a9ea96da5a0eb66fd0fc8cd33552cc52ad667d4fee510ff97706af3ee6f3b82805a5da6cdc52587e231de1164304de5f18586d4
ripemd-160 8185a7a428f139d816da890ddaf9fa7e16357274

142425171 as geometric shapes

Circle

Radius = n
Diameter 284850342
Circumference 894883741.79974
Area 6.3726984975474E+16

Sphere

Radius = n
Volume 1.2101768976595E+25
Surface area 2.549079399019E+17
Circumference 894883741.79974

Square

Length = n
Perimeter 569700684
Area 20284929334379241
Diagonal 201419608.45151

Cube

Length = n
Surface area 121709576006275446
Volume 2.8890845291719E+24
Space diagonal 246687632.44869

Equilateral Triangle

Length = n
Perimeter 427275513
Area 8.7836320587723E+15
Altitude 123343816.22434

Triangular Pyramid

Length = n
Surface area 8.7836320587723E+15
Volume 3.4048187699976E+23
Height 67139869.483836