142101426 (number)

142101426 is an even 9-digits composite number following 142101425 and preceding 142101427. In scientific notation, it is written as 1.42101426 × 10^8. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 47242704 positive integers (up to 142101426) that are relatively prime to 142101426.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42101426 × 10^8
Engineering notation 1.42101426 × 10^6

Prime Factorization of 142101426

Prime Factorization 2 × 3 × 383 × 61837

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142101426
Product of the distinct prime numbers

The prime factorization of 142101426 is 2 × 3 × 383 × 61837. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 28, 45, 811, 343, 8838, 4690, 23456, 23812, 708689, 872421, 5851762, 3148551, 47676041, 31863673, 661005870, 985559051, 4828611352, 3646748214

Basic calculations (n = 142101426)

Multiplication

n×y
n×2 284202852
n×3 426304278
n×4 568405704
n×5 710507130

Division

n÷y
n÷2 71050713
n÷3 47367142
n÷3 35525356.5
n÷5 28420285.2

Exponentiation

ny
n2 20192815271233476
n3 2.8694278449969E+24
n4 4.0774978857816E+32
n5 5.7941826408155E+40

Nth Root

y√n
2√n 11920.630268572
3√n 521.83452866499
4√n 109.18163888023
5√n 42.709027965088

Divisors of 142101426

1, 2, 3, 6, 383, 766, 1149, 2298, 61837, 123674, 185511, 371022, 23683571, 47367142, 71050713, 142101426

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142101425
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142101426 can be divided by 16 positive divisors. The sum of these divisors (counting 142101426) is 1, the average is 0.0625.

Base conversion 142101426

Base System Value
2 Binary 1000011110000100101110110010
3 Ternary 100220101111111210
4 Quaternary 20132010232302
5 Quinary 242334221201
6 Senary 22033420550
8 Octal 1036045662
10 Decimal 142101426
12 Duodecimal 3b70a756
16 Hexadecimal 8784bb2
20 Vigesimal 2482db6
36 Base36 2clq5u

Cryptographic Hash Functions

md5 cda9f2b34e862e1efc93ebcdc5597854
sha1 88eb9ef00471eb4052ef3db03d211c4ad2179681
sha256 92d09f3c83cce3304f0239c9effd64f8e0095ed1d3057c190bb5614538b6ee92
sha512 6d87a403caddebe034b024a8c89a9b97a899962e0b35b46458f4aeb1e9171ef67e263d2d83aec27cbe30b2ef38658f492065bb1679d58a00d99eabd7920a7158
ripemd-160 21fb3e8066058a2af8ff2edac53c3e3dacbd6d30

142101426 as geometric shapes

Circle

Radius = n
Diameter 284202852
Circumference 892849591.97247
Area 6.3437600111403E+16

Sphere

Radius = n
Volume 1.2019431250464E+25
Surface area 2.5375040044561E+17
Circumference 892849591.97247

Square

Length = n
Perimeter 568405704
Area 20192815271233476
Diagonal 200961763.88176

Cube

Length = n
Surface area 121156891627400856
Volume 2.8694278449969E+24
Space diagonal 246126889.65999

Equilateral Triangle

Length = n
Perimeter 426304278
Area 8.7437454994073E+15
Altitude 123063444.82999

Triangular Pyramid

Length = n
Surface area 8.7437454994073E+15
Volume 3.381653145538E+23
Height 66987254.627252