142912001 (number)

142912001 is an odd 9-digits prime number following 142912000 and preceding 142912002. In scientific notation, it is written as 1.42912001 × 10^8. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 142912000 positive integers (up to 142912001) that are relatively prime to 142912001.

Interesting facts

Basic properties

Name

Name one hundred forty-two million nine hundred twelve thousand one

Notation

Scientific notation 1.42912001 × 10^8
Engineering notation 1.42912001 × 10^6

Prime Factorization of 142912001

Prime Factorization 142912001

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 142912001
Product of the distinct prime numbers

The prime factorization of 142912001 is 142912001. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 8, 80, 49, 978, 282, 4164, 3778, 2922, 76036, 357730, 318871, 107097, 1957267, 87292305, 57413046, 719597934, 697888197, 4193519238, 3315113361

Basic calculations (n = 142912001)

Multiplication

n×y
n×2 285824002
n×3 428736003
n×4 571648004
n×5 714560005

Division

n÷y
n÷2 71456000.5
n÷3 47637333.666667
n÷3 35728000.25
n÷5 28582400.2

Exponentiation

ny
n2 20423840029824001
n3 2.918811846766E+24
n4 4.1713324156384E+32
n5 5.9613346235505E+40

Nth Root

y√n
2√n 11954.580753837
3√n 522.82486424982
4√n 109.33700541828
5√n 42.757641341313

Divisors of 142912001

1, 142912001

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 142912002
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 71456001
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11954.580795662
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999860054
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142912001 can be divided by 2 positive divisors. The sum of these divisors (counting 142912001) is 142912002, the average is 71456001.

Base conversion 142912001

Base System Value
2 Binary 1000100001001010101000000001
3 Ternary 100221220200102002
4 Quaternary 20201022220001
5 Quinary 243041141001
6 Senary 22103033345
8 Octal 1041125001
10 Decimal 142912001
12 Duodecimal 3ba3b855
16 Hexadecimal 884aa01
20 Vigesimal 24d4001
36 Base36 2d33lt

Cryptographic Hash Functions

md5 a4006188cb564381e7517f8cc6b0648e
sha1 3a427a016eb921262b52c9ae4f8fa006144ed83b
sha256 4832fdfe2fbceb76788a5e9f45480c8d66b9488d97d1d0dd5a66258b0d80afc5
sha512 a08d7899b65ed688f3ac743233295492c8329c717a4625f04a43cb463620a0bd53025256bcdc6d83bbd390513074c0fa414dc0675475df4e1072819da2463fe8
ripemd-160 9dade12aaf7051d11b8b0ca922af8ec2fc8435fc

142912001 as geometric shapes

Circle

Radius = n
Diameter 285824002
Circumference 897942584.90283
Area 6.4163385795788E+16

Sphere

Radius = n
Volume 1.2226290473348E+25
Surface area 2.5665354318315E+17
Circumference 897942584.90283

Square

Length = n
Perimeter 571648004
Area 20423840029824001
Diagonal 202108090.04008

Cube

Length = n
Surface area 122543040178944006
Volume 2.918811846766E+24
Space diagonal 247530846.74333

Equilateral Triangle

Length = n
Perimeter 428736003
Area 8.8437821543286E+15
Altitude 123765423.37167

Triangular Pyramid

Length = n
Surface area 8.8437821543286E+15
Volume 3.4398527497598E+23
Height 67369363.346692