142435470 (number)

142435470 is an even 9-digits composite number following 142435469 and preceding 142435471. In scientific notation, it is written as 1.42435470 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 37524512 positive integers (up to 142435470) that are relatively prime to 142435470.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42435470 × 10^8
Engineering notation 1.42435470 × 10^6

Prime Factorization of 142435470

Prime Factorization 2 × 5 × 3 × 83 × 57203

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 142435470
Product of the distinct prime numbers

The prime factorization of 142435470 is 2 × 5 × 3 × 83 × 57203. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 50, 19, 410, 840, 1159, 2980, 48311, 88617, 178258, 86743, 9944822, 917551, 96168974, 8041644, 817147295, 172554028, 4670557950, 9970860576

Basic calculations (n = 142435470)

Multiplication

n×y
n×2 284870940
n×3 427306410
n×4 569741880
n×5 712177350

Division

n÷y
n÷2 71217735
n÷3 47478490
n÷3 35608867.5
n÷5 28487094

Exponentiation

ny
n2 20287863114120900
n3 2.8897113179555E+24
n4 4.1159738973731E+32
n5 5.8626067658007E+40

Nth Root

y√n
2√n 11934.633215981
3√n 522.24310838116
4√n 109.24574690111
5√n 42.72908870465

Divisors of 142435470

1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 57203, 114406, 171609, 286015, 343218, 572030, 858045, 1716090, 4747849, 9495698, 14243547, 23739245, 28487094, 47478490, 71217735, 142435470

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142435469
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142435470 can be divided by 32 positive divisors. The sum of these divisors (counting 142435470) is 1, the average is 0.03125.

Base conversion 142435470

Base System Value
2 Binary 1000011111010110010010001110
3 Ternary 100221000110201210
4 Quaternary 20133112102032
5 Quinary 242430413340
6 Senary 22044515250
8 Octal 1037262216
10 Decimal 142435470
12 Duodecimal 3b84bb26
16 Hexadecimal 87d648e
20 Vigesimal 24a48da
36 Base36 2csvwu

Cryptographic Hash Functions

md5 d5ffb04daccc3680fc2d2d8bd8639abc
sha1 18d42799fe82be0e0d48d19c2ccfaaaa1227a80b
sha256 75dfbd5060991bd447c6bf0b2810eb583fc229b36984fdfb5cd7bd8137d9172a
sha512 bc1f6a265ba89e419b8147c14820da31c4099d5c041aba64d268df0033da25a68d6ffa106c9792cfc2c40206b89575df3297bd6960ce4c19768a930b48b47733
ripemd-160 a4fb182162abcfc90a408181a661d1351c7ae52d

142435470 as geometric shapes

Circle

Radius = n
Diameter 284870940
Circumference 894948452.32522
Area 6.3736201716358E+16

Sphere

Radius = n
Volume 1.2104394463312E+25
Surface area 2.5494480686543E+17
Circumference 894948452.32522

Square

Length = n
Perimeter 569741880
Area 20287863114120900
Diagonal 201434173.43699

Cube

Length = n
Surface area 121727178684725400
Volume 2.8897113179555E+24
Space diagonal 246705470.83995

Equilateral Triangle

Length = n
Perimeter 427306410
Area 8.784902422665E+15
Altitude 123352735.41998

Triangular Pyramid

Length = n
Surface area 8.784902422665E+15
Volume 3.4055574476631E+23
Height 67144724.478995