142425164 (number)

142425164 is an even 9-digits composite number following 142425163 and preceding 142425165. In scientific notation, it is written as 1.42425164 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 18 positive divisors. There are 61039272 positive integers (up to 142425164) that are relatively prime to 142425164.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42425164 × 10^8
Engineering notation 1.42425164 × 10^6

Prime Factorization of 142425164

Prime Factorization 2 × 2 × 7 × 7 × 726659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10173226
Product of the distinct prime numbers

The prime factorization of 142425164 is 2 × 2 × 7 × 7 × 726659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142425164)

Multiplication

n×y
n×2 284850328
n×3 427275492
n×4 569700656
n×5 712125820

Division

n÷y
n÷2 71212582
n÷3 47475054.666667
n÷3 35606291
n÷5 28485032.8

Exponentiation

ny
n2 20284927340426896
n3 2.8890841031884E+24
n4 4.114782772064E+32
n5 5.8604861113559E+40

Nth Root

y√n
2√n 11934.20143956
3√n 522.23051234429
4√n 109.24377071284
5√n 42.728470349216

Divisors of 142425164

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142425163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142425164 can be divided by 18 positive divisors. The sum of these divisors (counting 142425164) is 1, the average is 0.055555555555556.

Base conversion 142425164

Base System Value
2 Binary 1000011111010011110001001100
3 Ternary 100220222221121002
4 Quaternary 20133103301030
5 Quinary 242430101124
6 Senary 22044355432
8 Octal 1037236114
10 Decimal 142425164
12 Duodecimal 3b845b78
16 Hexadecimal 87d3c4c
20 Vigesimal 24a32i4
36 Base36 2csnyk

Cryptographic Hash Functions

md5 af3be28e94d17d255045c089a6344160
sha1 a88887ea1f53eba215debc83a44b6a811900f5fa
sha256 51517c56ec007a813bec3179bf4cc66eede44edbc041e3de8af5d9663c3286a6
sha512 188eb28ed39d91c7989dbff3e44449ce9929edec177dd40cc38dbbe086446e812d32573f67d37b6f16811c7a11fcf1faf7528f9f8f23e3bb3363f98be9ede02d
ripemd-160 7b59d9e5f9ef18a8dce12e7f8b95486befc9be44

142425164 as geometric shapes

Circle

Radius = n
Diameter 284850328
Circumference 894883697.81744
Area 6.3726978711288E+16

Sphere

Radius = n
Volume 1.210176719224E+25
Surface area 2.5490791484515E+17
Circumference 894883697.81744

Square

Length = n
Perimeter 569700656
Area 20284927340426896
Diagonal 201419598.55201

Cube

Length = n
Surface area 121709564042561376
Volume 2.8890841031884E+24
Space diagonal 246687620.32433

Equilateral Triangle

Length = n
Perimeter 427275492
Area 8.7836311953656E+15
Altitude 123343810.16216

Triangular Pyramid

Length = n
Surface area 8.7836311953656E+15
Volume 3.4048182679713E+23
Height 67139866.184004