142486224 (number)

142486224 is an even 9-digits composite number following 142486223 and preceding 142486225. In scientific notation, it is written as 1.42486224 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors. There are 47495392 positive integers (up to 142486224) that are relatively prime to 142486224.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42486224 × 10^8
Engineering notation 1.42486224 × 10^6

Prime Factorization of 142486224

Prime Factorization 2 × 2 × 2 × 2 × 3 × 2968463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17810778
Product of the distinct prime numbers

The prime factorization of 142486224 is 2 × 2 × 2 × 2 × 3 × 2968463. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142486224)

Multiplication

n×y
n×2 284972448
n×3 427458672
n×4 569944896
n×5 712431120

Division

n÷y
n÷2 71243112
n÷3 47495408
n÷3 35621556
n÷5 28497244.8

Exponentiation

ny
n2 20302324029778176
n3 2.8928014894276E+24
n4 4.1218436101011E+32
n5 5.8730593192183E+40

Nth Root

y√n
2√n 11936.759359223
3√n 522.30513127256
4√n 109.25547747927
5√n 42.732133400089

Divisors of 142486224

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142486223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142486224 can be divided by 20 positive divisors. The sum of these divisors (counting 142486224) is 1, the average is 0.05.

Base conversion 142486224

Base System Value
2 Binary 1000011111100010101011010000
3 Ternary 100221010001100120
4 Quaternary 20133202223100
5 Quinary 242434024344
6 Senary 22045550240
8 Octal 1037425320
10 Decimal 142486224
12 Duodecimal 3b875380
16 Hexadecimal 87e2ad0
20 Vigesimal 24aafb4
36 Base36 2ctz2o

Cryptographic Hash Functions

md5 618b0e9961c617fe7f50505a1df19d62
sha1 105668d525aa6fdccecaa750d4323d8af558e8a1
sha256 d4a167a8865aa303b46a1ea6e8aad1a8c093504957def31c16e4cf1168c9a332
sha512 52832fa89ec52ac948525d91f3f5350581f20f14f5ed54c772881c4c448da6aefb288ed304f412b97df2ebb6edce4d4128719cb5f5279ae151b46cc4fdc25cd7
ripemd-160 768c11b787b9d49e1beb683f2ce9f39272ea65fd

142486224 as geometric shapes

Circle

Radius = n
Diameter 284972448
Circumference 895267349.1123
Area 6.3781632022751E+16

Sphere

Radius = n
Volume 1.2117338543306E+25
Surface area 2.55126528091E+17
Circumference 895267349.1123

Square

Length = n
Perimeter 569944896
Area 20302324029778176
Diagonal 201505950.43213

Cube

Length = n
Surface area 121813944178669056
Volume 2.8928014894276E+24
Space diagonal 246793379.34664

Equilateral Triangle

Length = n
Perimeter 427458672
Area 8.7911641828256E+15
Altitude 123396689.67332

Triangular Pyramid

Length = n
Surface area 8.7911641828256E+15
Volume 3.4091992496679E+23
Height 67168650.144044