142495476 (number)

142495476 is an even 9-digits composite number following 142495475 and preceding 142495477. In scientific notation, it is written as 1.42495476 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 47498488 positive integers (up to 142495476) that are relatively prime to 142495476.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred ninety-five thousand four hundred seventy-six

Notation

Scientific notation 1.42495476 × 10^8
Engineering notation 1.42495476 × 10^6

Prime Factorization of 142495476

Prime Factorization 2 × 2 × 3 × 11874623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71247738
Product of the distinct prime numbers

The prime factorization of 142495476 is 2 × 2 × 3 × 11874623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142495476)

Multiplication

n×y
n×2 284990952
n×3 427486428
n×4 569981904
n×5 712477380

Division

n÷y
n÷2 71247738
n÷3 47498492
n÷3 35623869
n÷5 28499095.2

Exponentiation

ny
n2 20304960680466576
n3 2.8933650373244E+24
n4 4.1229142823529E+32
n5 5.8749663317108E+40

Nth Root

y√n
2√n 11937.146895301
3√n 522.3164359034
4√n 109.25725099645
5√n 42.732688327321

Divisors of 142495476

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142495475
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142495476 can be divided by 12 positive divisors. The sum of these divisors (counting 142495476) is 1, the average is 0.083333333333333.

Base conversion 142495476

Base System Value
2 Binary 1000011111100100111011110100
3 Ternary 100221010112001020
4 Quaternary 20133210323310
5 Quinary 242434323401
6 Senary 22050101140
8 Octal 1037447364
10 Decimal 142495476
12 Duodecimal 3b87a7b0
16 Hexadecimal 87e4ef4
20 Vigesimal 24abidg
36 Base36 2cu67o

Cryptographic Hash Functions

md5 69eaec6338d2e84b1e245bf1fab5c9e9
sha1 d8de82635ebf2a5364e3831455f18f70d60e36e5
sha256 35ba875d840d1c05272d0f755c40765b624beeef7fec84322134a8f86197e98d
sha512 9ce386aad9a2def0b407e3cd143c7328c2724e81a084992646821f587f986d8226d387e89d2d3b84f663a31192cc78b1fb61da03a090cb655f8f010d6c5d5ad8
ripemd-160 5d92e6237645ee9648753dfe7126879667e35282

142495476 as geometric shapes

Circle

Radius = n
Diameter 284990952
Circumference 895325481.14276
Area 6.3789915305183E+16

Sphere

Radius = n
Volume 1.2119699127216E+25
Surface area 2.5515966122073E+17
Circumference 895325481.14276

Square

Length = n
Perimeter 569981904
Area 20304960680466576
Diagonal 201519034.73601

Cube

Length = n
Surface area 121829764082799456
Volume 2.8933650373244E+24
Space diagonal 246809404.28071

Equilateral Triangle

Length = n
Perimeter 427486428
Area 8.7923058860641E+15
Altitude 123404702.14036

Triangular Pyramid

Length = n
Surface area 8.7923058860641E+15
Volume 3.4098633972335E+23
Height 67173011.57867