142112727 (number)

142112727 is an odd 9-digits composite number following 142112726 and preceding 142112728. In scientific notation, it is written as 1.42112727 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 6 positive divisors. There are 94741812 positive integers (up to 142112727) that are relatively prime to 142112727.

Interesting facts

Basic properties

Name

Name one hundred forty-two million one hundred twelve thousand seven hundred twenty-seven

Notation

Scientific notation 1.42112727 × 10^8
Engineering notation 1.42112727 × 10^6

Prime Factorization of 142112727

Prime Factorization 3 × 3 × 15790303

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47370909
Product of the distinct prime numbers

The prime factorization of 142112727 is 3 × 3 × 15790303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142112727)

Multiplication

n×y
n×2 284225454
n×3 426338181
n×4 568450908
n×5 710563635

Division

n÷y
n÷2 71056363.5
n÷3 47370909
n÷3 35528181.75
n÷5 28422545.4

Exponentiation

ny
n2 20196027175376529
n3 2.8701124964589E+24
n4 4.0787951366855E+32
n5 5.7964869974871E+40

Nth Root

y√n
2√n 11921.10426932
3√n 521.8483617321
4√n 109.18380955673
5√n 42.709707253657

Divisors of 142112727

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 -142112726
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 142112727 can be divided by 6 positive divisors. The sum of these divisors (counting 142112727) is 1, the average is 0.16666666666667.

Base conversion 142112727

Base System Value
2 Binary 1000011110000111011111010111
3 Ternary 100220102002000100
4 Quaternary 20132013133113
5 Quinary 242340101402
6 Senary 22033545143
8 Octal 1036073727
10 Decimal 142112727
12 Duodecimal 3b7151b3
16 Hexadecimal 87877d7
20 Vigesimal 24841g7
36 Base36 2clyvr

Cryptographic Hash Functions

md5 dc83dc462391fe6c4dcdcdc19e968404
sha1 d24d0dba7988cfdb3d128218a43d982fc0f23d84
sha256 945060be3f039e49e76adbed77861c73c269343969b290a0bfa03bfd16cb644b
sha512 68ba8b970cf780f367547875424d035c3586947e5ec36b5f051d8d7a8fafb207dfde6abc8d8dfdb7e68ff517305b61dd32faf1d793766de66a0323d7f006ba7f
ripemd-160 57bc31f1c1739937dc01c523caf20819c24e9ec2

142112727 as geometric shapes

Circle

Radius = n
Diameter 284225454
Circumference 892920598.24962
Area 6.3447690605863E+16

Sphere

Radius = n
Volume 1.2022299111802E+25
Surface area 2.5379076242345E+17
Circumference 892920598.24962

Square

Length = n
Perimeter 568450908
Area 20196027175376529
Diagonal 200977745.90923

Cube

Length = n
Surface area 121176163052259174
Volume 2.8701124964589E+24
Space diagonal 246146463.56617

Equilateral Triangle

Length = n
Perimeter 426338181
Area 8.7451362946985E+15
Altitude 123073231.78308

Triangular Pyramid

Length = n
Surface area 8.7451362946985E+15
Volume 3.3824600150239E+23
Height 66992581.969742