1442976446 (number)

1442976446 is an even 10-digits composite number following 1442976445 and preceding 1442976447. In scientific notation, it is written as 1.442976446 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 721488222 positive integers (up to 1442976446) that are relatively prime to 1442976446.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-two million nine hundred seventy-six thousand four hundred forty-six

Notation

Scientific notation 1.442976446 × 10^9
Engineering notation 1.442976446 × 10^9

Prime Factorization of 1442976446

Prime Factorization 2 × 721488223

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1442976446
Product of the distinct prime numbers

The prime factorization of 1442976446 is 2 × 721488223. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 42, 4, 745, 526, 3679, 3518, 68938, 5390, 382362, 138497, 20742, 5942513, 31417696, 92933069, 75588008, 561515465, 9213377841, 2794310152

Basic calculations (n = 1442976446)

Multiplication

n×y
n×2 2885952892
n×3 4328929338
n×4 5771905784
n×5 7214882230

Division

n÷y
n÷2 721488223
n÷3 480992148.66667
n÷3 360744111.5
n÷5 288595289.2

Exponentiation

ny
n2 2082181023710790916
n3 3.0045381735228E+27
n4 4.3354778155013E+36
n5 6.2559923699239E+45

Nth Root

y√n
2√n 37986.529796758
3√n 1130.0207389098
4√n 194.90133349148
5√n 67.897197428892

Divisors of 1442976446

1, 2, 721488223, 1442976446

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 -1442976445
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 1442976446 can be divided by 4 positive divisors. The sum of these divisors (counting 1442976446) is 1, the average is 0.25.

Base conversion 1442976446

Base System Value
2 Binary 1010110000000100001001010111110
3 Ternary 10201120012210120002
4 Quaternary 1112000201022332
5 Quinary 10423400221241
6 Senary 355103554302
8 Octal 12600411276
10 Decimal 1442976446
12 Duodecimal 3432bb992
16 Hexadecimal 560212be
20 Vigesimal 12aic126
36 Base36 nv3zr2

Cryptographic Hash Functions

md5 3a4f75b78d9a56657d188fd15ae74d27
sha1 5603b9f26a01fe7916823fb9f05dfacdfa92bb31
sha256 6b1f283e181a5eacaba4a1cd4bbfc2ca16a7bb9e946fb9dc2883c61c9a883006
sha512 f12184e666affd07ec8837ff1a6e7b75afaa9ebc8cc64eef87fe5480eaba3453305d6c5e0648a09eb2777112dcae281bbc96a3218c9112aadc3094a91b18bd56
ripemd-160 4bc61fd8f2b730cf2f50b852e005963d4a237e75

1442976446 as geometric shapes

Circle

Radius = n
Diameter 2885952892
Circumference 9066488404.1134
Area 6.5413646075339E+18

Sphere

Radius = n
Volume 1.2585380071159E+28
Surface area 2.6165458430136E+19
Circumference 9066488404.1134

Square

Length = n
Perimeter 5771905784
Area 2082181023710790916
Diagonal 2040676860.1181

Cube

Length = n
Surface area 1.2493086142265E+19
Volume 3.0045381735228E+27
Space diagonal 2499308518.5972

Equilateral Triangle

Length = n
Perimeter 4328929338
Area 9.0161083090572E+17
Altitude 1249654259.2986

Triangular Pyramid

Length = n
Surface area 9.0161083090572E+17
Volume 3.5408821947197E+26
Height 680225620.03938