142019401 (number)

142019401 is an odd 9-digits composite number following 142019400 and preceding 142019402. In scientific notation, it is written as 1.42019401 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 136352160 positive integers (up to 142019401) that are relatively prime to 142019401.

Interesting facts

Basic properties

Name

Name one hundred forty-two million nineteen thousand four hundred one

Notation

Scientific notation 1.42019401 × 10^8
Engineering notation 1.42019401 × 10^6

Prime Factorization of 142019401

Prime Factorization 31 × 127 × 36073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142019401
Product of the distinct prime numbers

The prime factorization of 142019401 is 31 × 127 × 36073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 84, 52, 402, 116, 796, 5374, 26643, 19157, 766991, 910888, 6529287, 4984873, 23920788, 52922529, 972676263, 910969090, 7639530359, 5096993415

Basic calculations (n = 142019401)

Multiplication

n×y
n×2 284038802
n×3 426058203
n×4 568077604
n×5 710097005

Division

n÷y
n÷2 71009700.5
n÷3 47339800.333333
n÷3 35504850.25
n÷5 28403880.2

Exponentiation

ny
n2 20169510260398801
n3 2.8644617656452E+24
n4 4.0680914414433E+32
n5 5.7774790972701E+40

Nth Root

y√n
2√n 11917.189307886
3√n 521.7341034104
4√n 109.16587977883
5√n 42.704096252214

Divisors of 142019401

1, 31, 127, 3937, 36073, 1118263, 4581271, 142019401

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 -142019400
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 142019401 can be divided by 8 positive divisors. The sum of these divisors (counting 142019401) is 1, the average is 0.125.

Base conversion 142019401

Base System Value
2 Binary 1000011101110000101101001001
3 Ternary 100220020022222211
4 Quaternary 20131300231021
5 Quinary 242324110101
6 Senary 22031545121
8 Octal 1035605511
10 Decimal 142019401
12 Duodecimal 3b68b1a1
16 Hexadecimal 8770b49
20 Vigesimal 247c8a1
36 Base36 2cjyvd

Cryptographic Hash Functions

md5 f89a4c634f661fb8dc133997ff630ad0
sha1 21fe204101e9bb96d2952f10740e4d883a5dd454
sha256 9e1a2af0b8df72a45f28a264af48afaf700566bd4c6d550e6257a5c07271e0a4
sha512 7302936157876cc85ff8c64c4cb55d01e56da35f5cb415bab318278e9406a993daf08101d1064c7cc7b65bfb972b615e9f012684e56b21a2c225d8909680e589
ripemd-160 bab75776a46236e038953bace9d274cc0971f603

142019401 as geometric shapes

Circle

Radius = n
Diameter 284038802
Circumference 892334213.69765
Area 6.3364385260573E+16

Sphere

Radius = n
Volume 1.199862938592E+25
Surface area 2.5345754104229E+17
Circumference 892334213.69765

Square

Length = n
Perimeter 568077604
Area 20169510260398801
Diagonal 200845763.0143

Cube

Length = n
Surface area 121017061562392806
Volume 2.8644617656452E+24
Space diagonal 245984818.1925

Equilateral Triangle

Length = n
Perimeter 426058203
Area 8.7336541336981E+15
Altitude 122992409.09625

Triangular Pyramid

Length = n
Surface area 8.7336541336981E+15
Volume 3.3758005648955E+23
Height 66948587.671434