142474814 (number)

142474814 is an even 9-digits composite number following 142474813 and preceding 142474815. In scientific notation, it is written as 1.42474814 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 70693480 positive integers (up to 142474814) that are relatively prime to 142474814.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred seventy-four thousand eight hundred fourteen

Notation

Scientific notation 1.42474814 × 10^8
Engineering notation 1.42474814 × 10^6

Prime Factorization of 142474814

Prime Factorization 2 × 131 × 543797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142474814
Product of the distinct prime numbers

The prime factorization of 142474814 is 2 × 131 × 543797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142474814)

Multiplication

n×y
n×2 284949628
n×3 427424442
n×4 569899256
n×5 712374070

Division

n÷y
n÷2 71237407
n÷3 47491604.666667
n÷3 35618703.5
n÷5 28494962.8

Exponentiation

ny
n2 20299072624334596
n3 2.8921065965246E+24
n4 4.1205234940801E+32
n5 5.8707081840169E+40

Nth Root

y√n
2√n 11936.281414243
3√n 522.29118919811
4√n 109.25329017582
5√n 42.731448998121

Divisors of 142474814

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 -142474813
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 142474814 can be divided by 8 positive divisors. The sum of these divisors (counting 142474814) is 1, the average is 0.125.

Base conversion 142474814

Base System Value
2 Binary 1000011111011111111000111110
3 Ternary 100221002110200222
4 Quaternary 20133133320332
5 Quinary 242433143224
6 Senary 22045421342
8 Octal 1037377076
10 Decimal 142474814
12 Duodecimal 3b86a852
16 Hexadecimal 87dfe3e
20 Vigesimal 24a970e
36 Base36 2ctq9q

Cryptographic Hash Functions

md5 7bd138762ee2d02db339557ba0d34d8e
sha1 eae1f4265338255493e37bb501123a8e1cb4857b
sha256 403c695b0933126986f4be7b2b3f8ec049e81fdba468bb8b4b3f049f6d84a0ca
sha512 133355f6a009a084fca2ad539658e65c7aef244e17a5434498fcb2d6d3a10ca7ee9f404e48cc36ef80a3c02af54d6746d29c855710b63b826a65124f2cbe0c8b
ripemd-160 cbda6ebe0651209e8cea05031c6bf6210852440f

142474814 as geometric shapes

Circle

Radius = n
Diameter 284949628
Circumference 895195657.96794
Area 6.3771417431295E+16

Sphere

Radius = n
Volume 1.211442778272E+25
Surface area 2.5508566972518E+17
Circumference 895195657.96794

Square

Length = n
Perimeter 569899256
Area 20299072624334596
Diagonal 201489814.25538

Cube

Length = n
Surface area 121794435746007576
Volume 2.8921065965246E+24
Space diagonal 246773616.64693

Equilateral Triangle

Length = n
Perimeter 427424442
Area 8.7897562829695E+15
Altitude 123386808.32346

Triangular Pyramid

Length = n
Surface area 8.7897562829695E+15
Volume 3.4083803105281E+23
Height 67163271.418461