142799557 (number)

142799557 is an odd 9-digits composite number following 142799556 and preceding 142799558. In scientific notation, it is written as 1.42799557 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 141147600 positive integers (up to 142799557) that are relatively prime to 142799557.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred ninety-nine thousand five hundred fifty-seven

Notation

Scientific notation 1.42799557 × 10^8
Engineering notation 1.42799557 × 10^6

Prime Factorization of 142799557

Prime Factorization 101 × 1259 × 1123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142799557
Product of the distinct prime numbers

The prime factorization of 142799557 is 101 × 1259 × 1123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 59, 29, 285, 115, 9141, 8523, 83102, 75235, 208901, 108904, 9692067, 4429196, 92006857, 37174863, 775202658, 107249760, 8914229674, 3667148859

Basic calculations (n = 142799557)

Multiplication

n×y
n×2 285599114
n×3 428398671
n×4 571198228
n×5 713997785

Division

n÷y
n÷2 71399778.5
n÷3 47599852.333333
n÷3 35699889.25
n÷5 28559911.4

Exponentiation

ny
n2 20391713479396249
n3 2.9119276513287E+24
n4 4.1582197862579E+32
n5 5.9379194338626E+40

Nth Root

y√n
2√n 11949.87686129
3√n 522.68770771585
4√n 109.31549232058
5√n 42.750910830175

Divisors of 142799557

1, 101, 1123, 1259, 113423, 127159, 1413857, 142799557

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 -142799556
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 142799557 can be divided by 8 positive divisors. The sum of these divisors (counting 142799557) is 1, the average is 0.125.

Base conversion 142799557

Base System Value
2 Binary 1000100000101111001011000101
3 Ternary 100221200222011111
4 Quaternary 20200233023011
5 Quinary 243024041212
6 Senary 22100405021
8 Octal 1040571305
10 Decimal 142799557
12 Duodecimal 3b9a6771
16 Hexadecimal 882f2c5
20 Vigesimal 24c9ihh
36 Base36 2d0oud

Cryptographic Hash Functions

md5 bfea143f27d6e2ce5f723e76344754be
sha1 24aeda125d5989fc057979b19d526b8cb90b9aad
sha256 93e3a3c3ab75f962a0279e2c504ead77553d30a4e05854babeb86458920589ca
sha512 6c0fc07eee138b24a03fcbed2183171c4c7b43f624fecc809eeaed72bc1ef942d3b9e92c09db50733275ccf7fcf37c0635b6b8f8f96b77e73e180c051b963bb4
ripemd-160 e02ad81bc483b8095f64997d351022f7dc848a6c

142799557 as geometric shapes

Circle

Radius = n
Diameter 285599114
Circumference 897236078.41415
Area 6.4062457260979E+16

Sphere

Radius = n
Volume 1.2197454022932E+25
Surface area 2.5624982904392E+17
Circumference 897236078.41415

Square

Length = n
Perimeter 571198228
Area 20391713479396249
Diagonal 201949070.21027

Cube

Length = n
Surface area 122350280876377494
Volume 2.9119276513287E+24
Space diagonal 247336088.02233

Equilateral Triangle

Length = n
Perimeter 428398671
Area 8.8298709499254E+15
Altitude 123668044.01116

Triangular Pyramid

Length = n
Surface area 8.8298709499254E+15
Volume 3.4317396476319E+23
Height 67316356.736757