142020140 (number)

142020140 is an even 9-digits composite number following 142020139 and preceding 142020141. In scientific notation, it is written as 1.42020140 × 10^8. The sum of its digits is 14. It has a total of 6 prime factors and 48 positive divisors. There are 55776000 positive integers (up to 142020140) that are relatively prime to 142020140.

Interesting facts

Basic properties

Name

Name one hundred forty-two million twenty thousand one hundred forty

Notation

Scientific notation 1.42020140 × 10^8
Engineering notation 1.42020140 × 10^6

Prime Factorization of 142020140

Prime Factorization 2 × 2 × 5 × 101 × 167 × 421

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 71010070
Product of the distinct prime numbers

The prime factorization of 142020140 is 2 × 2 × 5 × 101 × 167 × 421. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 28, 93, 969, 206, 3911, 112, 60263, 70538, 74282, 537774, 9649909, 1913421, 44257199, 62733352, 2256010, 541298575, 3170201115, 6308437692

Basic calculations (n = 142020140)

Multiplication

n×y
n×2 284040280
n×3 426060420
n×4 568080560
n×5 710100700

Division

n÷y
n÷2 71010070
n÷3 47340046.666667
n÷3 35505035
n÷5 28404028

Exponentiation

ny
n2 20169720165619600
n3 2.8645064816821E+24
n4 4.068176115594E+32
n5 5.7776294148132E+40

Nth Root

y√n
2√n 11917.220313479
3√n 521.73500835914
4√n 109.16602179011
5√n 42.704140694398

Divisors of 142020140

1, 2, 4, 5, 10, 20, 101, 167, 202, 334, 404, 421, 505, 668, 835, 842, 1010, 1670, 1684, 2020, 2105, 3340, 4210, 8420, 16867, 33734, 42521, 67468, 70307, 84335, 85042, 140614, 168670, 170084, 212605, 281228, 337340, 351535, 425210, 703070, 850420, 1406140, 7101007, 14202014, 28404028, 35505035, 71010070, 142020140

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142020139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142020140 can be divided by 48 positive divisors. The sum of these divisors (counting 142020140) is 1, the average is 0.020833333333333.

Base conversion 142020140

Base System Value
2 Binary 1000011101110000111000101100
3 Ternary 100220020101000012
4 Quaternary 20131300320230
5 Quinary 242324121030
6 Senary 22031552352
8 Octal 1035607054
10 Decimal 142020140
12 Duodecimal 3b68b6b8
16 Hexadecimal 8770e2c
20 Vigesimal 247ca70
36 Base36 2cjzfw

Cryptographic Hash Functions

md5 39b9ddc25e56ca74a7e3979ef6323246
sha1 66464ac367ce31c25eba136f1e3c0154eab74d14
sha256 61807b6670c9a9a7f8dd31046a98a1c8ed79698c9b54b4140675bbad646e1924
sha512 82145205ce16d7f81505ac98a1d9e95bae2c7928e021eb3fb930fba984395587bf7ce02e3dbd344d4a10c8a12c751b08ac50dac24911245395e06770b93a3a3b
ripemd-160 fb198b7a2aed60babcb2015d2f6f4e9c79052313

142020140 as geometric shapes

Circle

Radius = n
Diameter 284040280
Circumference 892338856.97159
Area 6.3365044697272E+16

Sphere

Radius = n
Volume 1.1998816692017E+25
Surface area 2.5346017878909E+17
Circumference 892338856.97159

Square

Length = n
Perimeter 568080560
Area 20169720165619600
Diagonal 200846808.11813

Cube

Length = n
Surface area 121018320993717600
Volume 2.8645064816821E+24
Space diagonal 245986098.17805

Equilateral Triangle

Length = n
Perimeter 426060420
Area 8.7337450253249E+15
Altitude 122993049.08902

Triangular Pyramid

Length = n
Surface area 8.7337450253249E+15
Volume 3.3758532632504E+23
Height 66948936.039375