1421304845 (number)

1421304845 is an odd 10-digits composite number following 1421304844 and preceding 1421304846. In scientific notation, it is written as 1.421304845 × 10^9. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 1135917376 positive integers (up to 1421304845) that are relatively prime to 1421304845.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-one million three hundred four thousand eight hundred forty-five

Notation

Scientific notation 1.421304845 × 10^9
Engineering notation 1.421304845 × 10^9

Prime Factorization of 1421304845

Prime Factorization 5 × 1013 × 280613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1421304845
Product of the distinct prime numbers

The prime factorization of 1421304845 is 5 × 1013 × 280613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 85, 51, 25, 202, 2471, 4804, 18140, 73989, 593056, 587349, 8766653, 2462645, 99079653, 61941917, 473475293, 944114169, 1452373425, 1127311998

Basic calculations (n = 1421304845)

Multiplication

n×y
n×2 2842609690
n×3 4263914535
n×4 5685219380
n×5 7106524225

Division

n÷y
n÷2 710652422.5
n÷3 473768281.66667
n÷3 355326211.25
n÷5 284260969

Exponentiation

ny
n2 2020107462420474025
n3 2.8711885237589E+27
n4 4.0808341597269E+36
n5 5.8001093628613E+45

Nth Root

y√n
2√n 37700.196882775
3√n 1124.3350394632
4√n 194.16538538775
5√n 67.692015824026

Divisors of 1421304845

1, 5, 1013, 5065, 280613, 1403065, 284260969, 1421304845

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 -1421304844
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 1421304845 can be divided by 8 positive divisors. The sum of these divisors (counting 1421304845) is 1, the average is 0.125.

Base conversion 1421304845

Base System Value
2 Binary 1010100101101110110010000001101
3 Ternary 10200001102202201012
4 Quaternary 1110231312100031
5 Quinary 10402323223340
6 Senary 353011255005
8 Octal 12455662015
10 Decimal 1421304845
12 Duodecimal 337baa465
16 Hexadecimal 54b7640d
20 Vigesimal 12433225
36 Base36 ni7hu5

Cryptographic Hash Functions

md5 b386571c26b77d16fadeab43b281e3cf
sha1 c406e028aac31eb48ad1c2730c76b5d87f0e3779
sha256 e03897d50cc95d1cd63c468e678f55134c3d533f962d312c6e7c515f8f439424
sha512 77d76074af43bf3f781de9ab5b1af63be6db2361de95c5cf8f60190c548450c3c7bbdc265ef5781cf0d0341d0e06288567476ab2ae7e0a0bfb82556d851fbcc5
ripemd-160 fd23d52f08e01338b96693ed390b88ba4b9aef9b

1421304845 as geometric shapes

Circle

Radius = n
Diameter 2842609690
Circumference 8930321719.1272
Area 6.3463547634021E+18

Sphere

Radius = n
Volume 1.2026806364416E+28
Surface area 2.5385419053608E+19
Circumference 8930321719.1272

Square

Length = n
Perimeter 5685219380
Area 2020107462420474025
Diagonal 2010028588.0656

Cube

Length = n
Surface area 1.2120644774523E+19
Volume 2.8711885237589E+27
Space diagonal 2461772204.5838

Equilateral Triangle

Length = n
Perimeter 4263914535
Area 8.7473219041532E+17
Altitude 1230886102.2919

Triangular Pyramid

Length = n
Surface area 8.7473219041532E+17
Volume 3.3837281253582E+26
Height 670009529.3552