142420610 (number)

142420610 is an even 9-digits composite number following 142420609 and preceding 142420611. In scientific notation, it is written as 1.42420610 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 56968240 positive integers (up to 142420610) that are relatively prime to 142420610.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred twenty thousand six hundred ten

Notation

Scientific notation 1.42420610 × 10^8
Engineering notation 1.42420610 × 10^6

Prime Factorization of 142420610

Prime Factorization 2 × 5 × 14242061

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142420610
Product of the distinct prime numbers

The prime factorization of 142420610 is 2 × 5 × 14242061. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 47, 43, 732, 283, 3563, 6275, 17837, 61438, 573568, 463674, 6014162, 7747181, 98196088, 97172832, 999719225, 117624708, 3315582634, 702185983

Basic calculations (n = 142420610)

Multiplication

n×y
n×2 284841220
n×3 427261830
n×4 569682440
n×5 712103050

Division

n÷y
n÷2 71210305
n÷3 47473536.666667
n÷3 35605152.5
n÷5 28484122

Exponentiation

ny
n2 20283630152772100
n3 2.8888069793722E+24
n4 4.1142565217445E+32
n5 5.8595492352332E+40

Nth Root

y√n
2√n 11934.010641859
3√n 522.22494623263
4√n 109.24289744354
5√n 42.728197099831

Divisors of 142420610

1, 2, 5, 10, 14242061, 28484122, 71210305, 142420610

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 -142420609
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 142420610 can be divided by 8 positive divisors. The sum of these divisors (counting 142420610) is 1, the average is 0.125.

Base conversion 142420610

Base System Value
2 Binary 1000011111010010101010000010
3 Ternary 100220222201100102
4 Quaternary 20133102222002
5 Quinary 242424424420
6 Senary 22044322402
8 Octal 1037225202
10 Decimal 142420610
12 Duodecimal 3b843402
16 Hexadecimal 87d2a82
20 Vigesimal 24a2baa
36 Base36 2cskg2

Cryptographic Hash Functions

md5 0a18385bafbd395293b247d1e7416568
sha1 553358bc7c321fcfcaf1f5db22dab70c3e99be8f
sha256 58d7efdf38786a3a804813618315d480b5fa1309e7599938a04ea837807cc842
sha512 9ae7acfdbfc54d5fa562520a92d5e100c52cdfa231facc5dd02c527572affc3b0c3f58f06b23cc88507a7862bf86c1c4b03d09979950592599c648e4340784c9
ripemd-160 387c9e98a9511320c784924a48a0547df477377b

142420610 as geometric shapes

Circle

Radius = n
Diameter 284841220
Circumference 894855084.19155
Area 6.3722903476081E+16

Sphere

Radius = n
Volume 1.2100606378713E+25
Surface area 2.5489161390432E+17
Circumference 894855084.19155

Square

Length = n
Perimeter 569682440
Area 20283630152772100
Diagonal 201413158.22345

Cube

Length = n
Surface area 121701780916632600
Volume 2.8888069793722E+24
Space diagonal 246679732.56495

Equilateral Triangle

Length = n
Perimeter 427261830
Area 8.7830694966343E+15
Altitude 123339866.28248

Triangular Pyramid

Length = n
Surface area 8.7830694966343E+15
Volume 3.4044916744218E+23
Height 67137719.407816