142486112 (number)

142486112 is an even 9-digits composite number following 142486111 and preceding 142486113. In scientific notation, it is written as 1.42486112 × 10^8. The sum of its digits is 29. It has a total of 8 prime factors and 48 positive divisors. There are 65230848 positive integers (up to 142486112) that are relatively prime to 142486112.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred eighty-six thousand one hundred twelve

Notation

Scientific notation 1.42486112 × 10^8
Engineering notation 1.42486112 × 10^6

Prime Factorization of 142486112

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 37 × 7079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8905382
Product of the distinct prime numbers

The prime factorization of 142486112 is 2 × 2 × 2 × 2 × 2 × 17 × 37 × 7079. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142486112)

Multiplication

n×y
n×2 284972224
n×3 427458336
n×4 569944448
n×5 712430560

Division

n÷y
n÷2 71243056
n÷3 47495370.666667
n÷3 35621528
n÷5 28497222.4

Exponentiation

ny
n2 20302292112876544
n3 2.892794667852E+24
n4 4.1218306503657E+32
n5 5.8730362369304E+40

Nth Root

y√n
2√n 11936.754667832
3√n 522.30499442146
4√n 109.25545600944
5√n 42.732126682246

Divisors of 142486112

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 -142486111
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 142486112 can be divided by 48 positive divisors. The sum of these divisors (counting 142486112) is 1, the average is 0.020833333333333.

Base conversion 142486112

Base System Value
2 Binary 1000011111100010101001100000
3 Ternary 100221010001012102
4 Quaternary 20133202221200
5 Quinary 242434023422
6 Senary 22045545532
8 Octal 1037425140
10 Decimal 142486112
12 Duodecimal 3b8752a8
16 Hexadecimal 87e2a60
20 Vigesimal 24aaf5c
36 Base36 2ctyzk

Cryptographic Hash Functions

md5 52396dfe3b70ca218eee6a77548b2c30
sha1 64d93d6923cb12ad3d3f314ebe0c7baade0c1b2d
sha256 3ae7f171b2a08ff3567d1351e041c7704e2e8a815fc688bd48f2f1dd8c759fdc
sha512 24233502a20624b34142f22775b87e8acbfcccb64ab4198b2a7c6f7b0d22f5e7788eef1532744c3530b9e88e637e566caa0c52f3ac8b2d32b0c9fa8db652a817
ripemd-160 d81a143370b0a0db65a36a119ee5701a3aeb82b3

142486112 as geometric shapes

Circle

Radius = n
Diameter 284972224
Circumference 895266645.39554
Area 6.3781531752847E+16

Sphere

Radius = n
Volume 1.2117309969157E+25
Surface area 2.5512612701139E+17
Circumference 895266645.39554

Square

Length = n
Perimeter 569944448
Area 20302292112876544
Diagonal 201505792.04021

Cube

Length = n
Surface area 121813752677259264
Volume 2.892794667852E+24
Space diagonal 246793185.35695

Equilateral Triangle

Length = n
Perimeter 427458336
Area 8.7911503624018E+15
Altitude 123396592.67847

Triangular Pyramid

Length = n
Surface area 8.7911503624018E+15
Volume 3.4091912103641E+23
Height 67168597.346737