142162223 (number)

142162223 is an odd 9-digits composite number following 142162222 and preceding 142162224. In scientific notation, it is written as 1.42162223 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 121788000 positive integers (up to 142162223) that are relatively prime to 142162223.

Interesting facts

Basic properties

Name

Name one hundred forty-two million one hundred sixty-two thousand two hundred twenty-three

Notation

Scientific notation 1.42162223 × 10^8
Engineering notation 1.42162223 × 10^6

Prime Factorization of 142162223

Prime Factorization 7 × 8501 × 2389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142162223
Product of the distinct prime numbers

The prime factorization of 142162223 is 7 × 8501 × 2389. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142162223)

Multiplication

n×y
n×2 284324446
n×3 426486669
n×4 568648892
n×5 710811115

Division

n÷y
n÷2 71081111.5
n÷3 47387407.666667
n÷3 35540555.75
n÷5 28432444.6

Exponentiation

ny
n2 20210097648301729
n3 2.8731124087296E+24
n4 4.0844804695389E+32
n5 5.8065882334974E+40

Nth Root

y√n
2√n 11923.18007077
3√n 521.90893901455
4√n 109.19331513774
5√n 42.712681885516

Divisors of 142162223

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 -142162222
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 142162223 can be divided by 8 positive divisors. The sum of these divisors (counting 142162223) is 1, the average is 0.125.

Base conversion 142162223

Base System Value
2 Binary 1000011110010011100100101111
3 Ternary 100220111120220112
4 Quaternary 20132103210233
5 Quinary 242343142343
6 Senary 22035010235
8 Octal 1036234457
10 Decimal 142162223
12 Duodecimal 3b73997b
16 Hexadecimal 879392f
20 Vigesimal 248a5b3
36 Base36 2cn12n

Cryptographic Hash Functions

md5 de03b0e8a0485f3e33df51f2d04af9bc
sha1 9502daa050b4f7ec50bd1959a60e6616cc5bef4e
sha256 96cdb40cb3b266f69938d611f6c5d6400923dfb3396d6687cd829bad7e7513b0
sha512 5ac92254b99b564ede6518c46052f78819ded113019d7abcdb688fa20f46a91816a981239ef2b57d49106312d5fef2fbcfe3761bd8515ab984a27689ad0d024e
ripemd-160 5557ba3c91392edf099b16fc846d572da98f7b68

142162223 as geometric shapes

Circle

Radius = n
Diameter 284324446
Circumference 893231590.78959
Area 6.3491894300237E+16

Sphere

Radius = n
Volume 1.2034865114937E+25
Surface area 2.5396757720095E+17
Circumference 893231590.78959

Square

Length = n
Perimeter 568648892
Area 20210097648301729
Diagonal 201047743.82371

Cube

Length = n
Surface area 121260585889810374
Volume 2.8731124087296E+24
Space diagonal 246232193.15294

Equilateral Triangle

Length = n
Perimeter 426486669
Area 8.7512289881967E+15
Altitude 123116096.57647

Triangular Pyramid

Length = n
Surface area 8.7512289881967E+15
Volume 3.3859954455399E+23
Height 67015914.607903