142130402 (number)

142130402 is an even 9-digits composite number following 142130401 and preceding 142130403. In scientific notation, it is written as 1.42130402 × 10^8. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 71045632 positive integers (up to 142130402) that are relatively prime to 142130402.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42130402 × 10^8
Engineering notation 1.42130402 × 10^6

Prime Factorization of 142130402

Prime Factorization 2 × 4817 × 14753

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142130402
Product of the distinct prime numbers

The prime factorization of 142130402 is 2 × 4817 × 14753. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 82, 47, 983, 101, 1079, 1948, 46318, 6801, 242957, 384878, 9057065, 1573587, 75786899, 42379324, 643784463, 591957892, 5553255724, 8258795424

Basic calculations (n = 142130402)

Multiplication

n×y
n×2 284260804
n×3 426391206
n×4 568521608
n×5 710652010

Division

n÷y
n÷2 71065201
n÷3 47376800.666667
n÷3 35532600.5
n÷5 28426080.4

Exponentiation

ny
n2 20201051172681604
n3 2.8711835239958E+24
n4 4.080824684813E+32
n5 5.80009252944E+40

Nth Root

y√n
2√n 11921.845578601
3√n 521.86999546756
4√n 109.18720428054
5√n 42.710769588522

Divisors of 142130402

1, 2, 4817, 9634, 14753, 29506, 71065201, 142130402

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 -142130401
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 142130402 can be divided by 8 positive divisors. The sum of these divisors (counting 142130402) is 1, the average is 0.125.

Base conversion 142130402

Base System Value
2 Binary 1000011110001011110011100010
3 Ternary 100220102222020222
4 Quaternary 20132023303202
5 Quinary 242341133102
6 Senary 22034203042
8 Octal 1036136342
10 Decimal 142130402
12 Duodecimal 3b723482
16 Hexadecimal 878bce2
20 Vigesimal 2486602
36 Base36 2cmciq

Cryptographic Hash Functions

md5 d1e6023d678321466b33ed3f868a9a40
sha1 44b3c5b237e6d14b27fc35e64c287a077c341d78
sha256 0a6df3361c62f89e59874c0d316a3533dd2a16ae3559c1bc6c30ac09030b63ca
sha512 38efcb7552bf3ebcd0cabb5ed8d00313b70d3129ca1c13e7a7ef89abe67d9af93e1366627fc1d7dc30bf0cec3d34f7e4fe9c9af2e5cdb820b597c060dc9d3d50
ripemd-160 c29e787d206d4e532655960e9974bc01554cbbdb

142130402 as geometric shapes

Circle

Radius = n
Diameter 284260804
Circumference 893031653.54993
Area 6.3463473958888E+16

Sphere

Radius = n
Volume 1.2026785421458E+25
Surface area 2.5385389583555E+17
Circumference 893031653.54993

Square

Length = n
Perimeter 568521608
Area 20201051172681604
Diagonal 201002742.13394

Cube

Length = n
Surface area 121206307036089624
Volume 2.8711835239958E+24
Space diagonal 246177077.56419

Equilateral Triangle

Length = n
Perimeter 426391206
Area 8.7473117493458E+15
Altitude 123088538.78209

Triangular Pyramid

Length = n
Surface area 8.7473117493458E+15
Volume 3.3837222330809E+23
Height 67000914.044647