142829846 (number)

142829846 is an even 9-digits composite number following 142829845 and preceding 142829847. In scientific notation, it is written as 1.42829846 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 71390088 positive integers (up to 142829846) that are relatively prime to 142829846.

Interesting facts

Basic properties

Name

Name one hundred forty-two million eight hundred twenty-nine thousand eight hundred forty-six

Notation

Scientific notation 1.42829846 × 10^8
Engineering notation 1.42829846 × 10^6

Prime Factorization of 142829846

Prime Factorization 2 × 3319 × 21517

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142829846
Product of the distinct prime numbers

The prime factorization of 142829846 is 2 × 3319 × 21517. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142829846)

Multiplication

n×y
n×2 285659692
n×3 428489538
n×4 571319384
n×5 714149230

Division

n÷y
n÷2 71414923
n÷3 47609948.666667
n÷3 35707461.5
n÷5 28565969.2

Exponentiation

ny
n2 20400364908383716
n3 2.9137809782083E+24
n4 4.1617488839521E+32
n5 5.9442195218556E+40

Nth Root

y√n
2√n 11951.144129329
3√n 522.72466060538
4√n 109.32128854587
5√n 42.752724242649

Divisors of 142829846

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 -142829845
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 142829846 can be divided by 8 positive divisors. The sum of these divisors (counting 142829846) is 1, the average is 0.125.

Base conversion 142829846

Base System Value
2 Binary 1000100000110110100100010110
3 Ternary 100221202111201022
4 Quaternary 20200312210112
5 Quinary 243031023341
6 Senary 22101201142
8 Octal 1040664426
10 Decimal 142829846
12 Duodecimal 3ba001b2
16 Hexadecimal 8836916
20 Vigesimal 24cdec6
36 Base36 2d1c7q

Cryptographic Hash Functions

md5 7f04a03b6599a52c1b5829775f92cd01
sha1 04223247f1313e25345270d38847fdc7649c8e6d
sha256 07ea1c68e6205f86d03321337edfd252736ca6cd364d3c53b6e8167ba11484a4
sha512 011148620d54caf3b4c53695909a0b6af68e7b4155e8ad2793fdca3afb974e72ab96ef10e0bee7065a27114ae2a5ee79d573988313ca608285b5a75b09428fbb
ripemd-160 a61855e1970ab9f1d018c699621e4e3ed48bdec5

142829846 as geometric shapes

Circle

Radius = n
Diameter 285659692
Circumference 897426389.81392
Area 6.4089636526729E+16

Sphere

Radius = n
Volume 1.2205217220412E+25
Surface area 2.5635854610692E+17
Circumference 897426389.81392

Square

Length = n
Perimeter 571319384
Area 20400364908383716
Diagonal 201991905.32486

Cube

Length = n
Surface area 122402189450302296
Volume 2.9137809782083E+24
Space diagonal 247388550.10924

Equilateral Triangle

Length = n
Perimeter 428489538
Area 8.8336171285664E+15
Altitude 123694275.05462

Triangular Pyramid

Length = n
Surface area 8.8336171285664E+15
Volume 3.4339238143057E+23
Height 67330635.108287