142450852 (number)

142450852 is an even 9-digits composite number following 142450851 and preceding 142450853. In scientific notation, it is written as 1.42450852 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors. There are 71225424 positive integers (up to 142450852) that are relatively prime to 142450852.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred fifty thousand eight hundred fifty-two

Notation

Scientific notation 1.42450852 × 10^8
Engineering notation 1.42450852 × 10^6

Prime Factorization of 142450852

Prime Factorization 2 × 2 × 35612713

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71225426
Product of the distinct prime numbers

The prime factorization of 142450852 is 2 × 2 × 35612713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 88, 56, 721, 852, 6578, 7691, 2718, 36992, 105203, 596477, 3370567, 6194308, 11118104, 46191912, 483650881, 918177797, 2678608200, 8383601461

Basic calculations (n = 142450852)

Multiplication

n×y
n×2 284901704
n×3 427352556
n×4 569803408
n×5 712254260

Division

n÷y
n÷2 71225426
n÷3 47483617.333333
n÷3 35612713
n÷5 28490170.4

Exponentiation

ny
n2 20292245235525904
n3 2.8906476227936E+24
n4 4.1177521669872E+32
n5 5.8657730451218E+40

Nth Root

y√n
2√n 11935.277625594
3√n 522.26190719659
4√n 109.24869621919
5√n 42.730011551259

Divisors of 142450852

1, 2, 4, 35612713, 71225426, 142450852

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142450851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142450852 can be divided by 6 positive divisors. The sum of these divisors (counting 142450852) is 1, the average is 0.16666666666667.

Base conversion 142450852

Base System Value
2 Binary 1000011111011010000010100100
3 Ternary 100221001020211111
4 Quaternary 20133122002210
5 Quinary 242431411402
6 Senary 22045114404
8 Octal 1037320244
10 Decimal 142450852
12 Duodecimal 3b858a04
16 Hexadecimal 87da0a4
20 Vigesimal 24a672c
36 Base36 2ct7s4

Cryptographic Hash Functions

md5 9e0422360c88d6d6f886b1fc0ee62848
sha1 31ffee6b2c6a4145bf88e21c3a8b7d3abf9b4754
sha256 72c8dca606e5c29077b3a4083af7ec5213c4839d6d4d09f4cff201c7d9adff33
sha512 6abe785d94fbdb8ae21b4308e4fe0aa38b8687eecd17d1e9167148a06d636e9a2123d408dc58fe4201575e5874e2c799b3205745d9456c9610df179b8f63b7a5
ripemd-160 300c572c632719edecf463c56954ad330ab0c18b

142450852 as geometric shapes

Circle

Radius = n
Diameter 284901704
Circumference 895045100.28161
Area 6.3749968556771E+16

Sphere

Radius = n
Volume 1.2108316447847E+25
Surface area 2.5499987422708E+17
Circumference 895045100.28161

Square

Length = n
Perimeter 569803408
Area 20292245235525904
Diagonal 201455926.87

Cube

Length = n
Surface area 121753471413155424
Volume 2.8906476227936E+24
Space diagonal 246732113.24547

Equilateral Triangle

Length = n
Perimeter 427352556
Area 8.7867999368946E+15
Altitude 123366056.62274

Triangular Pyramid

Length = n
Surface area 8.7867999368946E+15
Volume 3.4066608934969E+23
Height 67151975.623334