442893142 (number)

442893142 is an even 9-digits composite number following 442893141 and preceding 442893143. In scientific notation, it is written as 4.42893142 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 221446570 positive integers (up to 442893142) that are relatively prime to 442893142.

Interesting facts

Basic properties

Name

Name four hundred forty-two million eight hundred ninety-three thousand one hundred forty-two

Notation

Scientific notation 4.42893142 × 10^8
Engineering notation 4.42893142 × 10^6

Prime Factorization of 442893142

Prime Factorization 2 × 221446571

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 442893142
Product of the distinct prime numbers

The prime factorization of 442893142 is 2 × 221446571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 41, 5, 559, 484, 9031, 3889, 8787, 76046, 610409, 397823, 7009782, 5003874, 38439169, 5959306, 83788406, 622865818, 1827750473, 5060511249

Basic calculations (n = 442893142)

Multiplication

n×y
n×2 885786284
n×3 1328679426
n×4 1771572568
n×5 2214465710

Division

n÷y
n÷2 221446571
n÷3 147631047.33333
n÷3 110723285.5
n÷5 88578628.4

Exponentiation

ny
n2 196154335230632164
n3 8.6875409847216E+25
n4 3.8476523229771E+34
n5 1.7040988266469E+43

Nth Root

y√n
2√n 21045.026538353
3√n 762.25389430975
4√n 145.06904059224
5√n 53.611726219058

Divisors of 442893142

1, 2, 221446571, 442893142

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -442893141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 442893142 can be divided by 4 positive divisors. The sum of these divisors (counting 442893142) is 1, the average is 0.25.

Base conversion 442893142

Base System Value
2 Binary 11010011001100000001101010110
3 Ternary 1010212101022011201
4 Quaternary 122121200031112
5 Quinary 1401340040032
6 Senary 111540423114
8 Octal 3231401526
10 Decimal 442893142
12 Duodecimal 1043a7a9a
16 Hexadecimal 1a660356
20 Vigesimal 6i81ch2
36 Base36 7boqja

Cryptographic Hash Functions

md5 6fda9eddc903dfec1a31a7e4d66ff7f6
sha1 eb6e7f6460fdd917be392555cc799c8b54c4679d
sha256 d2fd871a23f1e0c20254d048dd5fab59a7a7434a09e1e32d87c501794f6d85ab
sha512 e20ccdec1f72f14cd5606044ef3f22feb26f2b545a10f08ee246c3bf943e6d3fe002c7ec7ddcff3b16c0451093130f5d156a6c9d92df3342323fa4c46aab955e
ripemd-160 05b3952d9bae73ee94d44b57e4967ef1c8462c6c

442893142 as geometric shapes

Circle

Radius = n
Diameter 885786284
Circumference 2782779682.465
Area 6.1623701853034E+17

Sphere

Radius = n
Volume 3.6390286580482E+26
Surface area 2.4649480741214E+18
Circumference 2782779682.465

Square

Length = n
Perimeter 1771572568
Area 196154335230632164
Diagonal 626345488.09843

Cube

Length = n
Surface area 1176926011383792984
Volume 8.6875409847216E+25
Space diagonal 767113424.26782

Equilateral Triangle

Length = n
Perimeter 1328679426
Area 8.4937318686088E+16
Altitude 383556712.13391

Triangular Pyramid

Length = n
Surface area 8.4937318686088E+16
Volume 1.0238365236888E+25
Height 208781829.36614