142642010 (number)

142642010 is an even 9-digits composite number following 142642009 and preceding 142642011. In scientific notation, it is written as 1.42642010 × 10^8. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 47199936 positive integers (up to 142642010) that are relatively prime to 142642010.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42642010 × 10^8
Engineering notation 1.42642010 × 10^6

Prime Factorization of 142642010

Prime Factorization 2 × 35 × 29 × 29 × 2423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4918690
Product of the distinct prime numbers

The prime factorization of 142642010 is 2 × 35 × 29 × 29 × 2423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 100, 76, 269, 221, 3867, 1482, 13040, 56377, 454375, 258344, 2014019, 4949400, 10627416, 37318804, 267407005, 257062599, 4481704573, 7237587958

Basic calculations (n = 142642010)

Multiplication

n×y
n×2 285284020
n×3 427926030
n×4 570568040
n×5 713210050

Division

n÷y
n÷2 71321005
n÷3 47547336.666667
n÷3 35660502.5
n÷5 28528402

Exponentiation

ny
n2 20346743016840100
n3 2.9023003208755E+24
n4 4.1398995139333E+32
n5 5.9052358786547E+40

Nth Root

y√n
2√n 11943.28304948
3√n 522.49541444203
4√n 109.28532861039
5√n 42.741473473084

Divisors of 142642010

1, 2, 29, 35, 58, 70, 841, 1015, 1682, 2030, 2423, 4846, 29435, 58870, 70267, 84805, 140534, 169610, 2037743, 2459345, 4075486, 4918690, 71321005, 142642010

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142642009
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142642010 can be divided by 24 positive divisors. The sum of these divisors (counting 142642010) is 1, the average is 0.041666666666667.

Base conversion 142642010

Base System Value
2 Binary 1000100000001000101101011010
3 Ternary 100221101222001102
4 Quaternary 20200020231122
5 Quinary 243004021020
6 Senary 22053151402
8 Octal 1040105532
10 Decimal 142642010
12 Duodecimal 3b92b562
16 Hexadecimal 8808b5a
20 Vigesimal 24ba50a
36 Base36 2cxba2

Cryptographic Hash Functions

md5 3eaf3800ceb2776e0b6a0259641f8fb2
sha1 10b8f3569035ed26dea4543a76782eb0d9b754b5
sha256 8dfd462b357f71f40689b1a215f409ec44500af30ec53c00f5092df146c4040f
sha512 a447762c0da5edd4eccaf1436db30bf3ee1117230ace61a6a3c4f661f6bf809fba59e3ca515a18efc5ee461ca831de16cb3f5310f9dbbd98c438f47ec276e91c
ripemd-160 a54ab7cbaaffa8bf59ea25b0976e851a9f7a87d1

142642010 as geometric shapes

Circle

Radius = n
Diameter 285284020
Circumference 896246181.41856
Area 6.3921178386184E+16

Sphere

Radius = n
Volume 1.2157127155432E+25
Surface area 2.5568471354474E+17
Circumference 896246181.41856

Square

Length = n
Perimeter 570568040
Area 20346743016840100
Diagonal 201726265.10616

Cube

Length = n
Surface area 122080458101040600
Volume 2.9023003208755E+24
Space diagonal 247063208.61375

Equilateral Triangle

Length = n
Perimeter 427926030
Area 8.8103981684286E+15
Altitude 123531604.30687

Triangular Pyramid

Length = n
Surface area 8.8103981684286E+15
Volume 3.420393729885E+23
Height 67242088.36872