142425197 (number)

142425197 is an odd 9-digits composite number following 142425196 and preceding 142425198. In scientific notation, it is written as 1.42425197 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 133536384 positive integers (up to 142425197) that are relatively prime to 142425197.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred twenty-five thousand one hundred ninety-seven

Notation

Scientific notation 1.42425197 × 10^8
Engineering notation 1.42425197 × 10^6

Prime Factorization of 142425197

Prime Factorization 19 × 97 × 77279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142425197
Product of the distinct prime numbers

The prime factorization of 142425197 is 19 × 97 × 77279. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142425197)

Multiplication

n×y
n×2 284850394
n×3 427275591
n×4 569700788
n×5 712125985

Division

n÷y
n÷2 71212598.5
n÷3 47475065.666667
n÷3 35606299.25
n÷5 28485039.4

Exponentiation

ny
n2 20284936740488809
n3 2.8890861113967E+24
n4 4.1147865856563E+32
n5 5.8604929007506E+40

Nth Root

y√n
2√n 11934.202822141
3√n 522.230552678
4√n 109.2437770408
5√n 42.728472329259

Divisors of 142425197

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 -142425196
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 142425197 can be divided by 8 positive divisors. The sum of these divisors (counting 142425197) is 1, the average is 0.125.

Base conversion 142425197

Base System Value
2 Binary 1000011111010011110001101101
3 Ternary 100220222221122022
4 Quaternary 20133103301231
5 Quinary 242430101242
6 Senary 22044355525
8 Octal 1037236155
10 Decimal 142425197
12 Duodecimal 3b845ba5
16 Hexadecimal 87d3c6d
20 Vigesimal 24a32jh
36 Base36 2csnzh

Cryptographic Hash Functions

md5 77d7ac992addf7614be6fdda89a9d13b
sha1 f737dcad6b612e6648ec099704bc8f2527d6f017
sha256 19eb6220205ef11a3cf3377a2a556a4b003ba05f560f63443349066d68a873a2
sha512 c827fbdd31c58ac6d3abbef621570221af88fc7f7bd3f6bf04a25f2bf89e2c4d046a74ac3b680634d5e9ad5442f26bfad7c5e0a9c467b34fa4c8fc69c114717a
ripemd-160 4acfbae1a4ad3ecc6b1cff24ff077fa5b04a20ba

142425197 as geometric shapes

Circle

Radius = n
Diameter 284850394
Circumference 894883905.16256
Area 6.3727008242453E+16

Sphere

Radius = n
Volume 1.2101775604203E+25
Surface area 2.5490803296981E+17
Circumference 894883905.16256

Square

Length = n
Perimeter 569700788
Area 20284936740488809
Diagonal 201419645.22106

Cube

Length = n
Surface area 121709620442932854
Volume 2.8890861113967E+24
Space diagonal 246687677.48201

Equilateral Triangle

Length = n
Perimeter 427275591
Area 8.7836352657118E+15
Altitude 123343838.741

Triangular Pyramid

Length = n
Surface area 8.7836352657118E+15
Volume 3.4048206346674E+23
Height 67139881.740353