1021489466 (number)

1021489466 is an even 10-digits composite number following 1021489465 and preceding 1021489467. In scientific notation, it is written as 1.021489466 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 501192528 positive integers (up to 1021489466) that are relatively prime to 1021489466.

Interesting facts

Basic properties

Name

Name one billion twenty-one million four hundred eighty-nine thousand four hundred sixty-six

Notation

Scientific notation 1.021489466 × 10^9
Engineering notation 1.021489466 × 10^9

Prime Factorization of 1021489466

Prime Factorization 2 × 149 × 83 × 41299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1021489466
Product of the distinct prime numbers

The prime factorization of 1021489466 is 2 × 149 × 83 × 41299. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 73, 6, 57, 157, 1162, 5758, 65094, 62052, 676216, 789146, 2826554, 5321164, 424005, 36463878, 656098526, 291953367, 8161604021, 4424832780

Basic calculations (n = 1021489466)

Multiplication

n×y
n×2 2042978932
n×3 3064468398
n×4 4085957864
n×5 5107447330

Division

n÷y
n÷2 510744733
n÷3 340496488.66667
n÷3 255372366.5
n÷5 204297893.2

Exponentiation

ny
n2 1043440729148965156
n3 1.065863713221E+27
n4 1.0887685552469E+36
n5 1.1121656100968E+45

Nth Root

y√n
2√n 31960.74883353
3√n 1007.1124484777
4√n 178.77569419116
5√n 63.364611791877

Divisors of 1021489466

1, 2, 83, 149, 166, 298, 12367, 24734, 41299, 82598, 3427817, 6153551, 6855634, 12307102, 510744733, 1021489466

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1021489465
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1021489466 can be divided by 16 positive divisors. The sum of these divisors (counting 1021489466) is 1, the average is 0.0625.

Base conversion 1021489466

Base System Value
2 Binary 111100111000101011000100111010
3 Ternary 2122012010001010012
4 Quaternary 330320223010322
5 Quinary 4043000130331
6 Senary 245210021522
8 Octal 7470530472
10 Decimal 1021489466
12 Duodecimal 2461178a2
16 Hexadecimal 3ce2b13a
20 Vigesimal fj463d6
36 Base36 gw62be

Cryptographic Hash Functions

md5 ee4a97d52b7e5bfa02a785d0f9425829
sha1 04c1f542cd77cd9586b44af380f59cdb85930120
sha256 a0ef8e0a6aad0759964e3c718f17885c815079662c0678eeb0885034ddebee87
sha512 aec4e13d8a28aa463b7f6be3c8181ce607f98ddeb57f1ae287bc9394962fdb28a843a4068507c53239401d8d009020cfdfb4f0e040a532c7c8f468a181acda86
ripemd-160 25b789233599d27d2a319659862c2960994096e3

1021489466 as geometric shapes

Circle

Radius = n
Diameter 2042978932
Circumference 6418207604.2099
Area 3.2780657291508E+18

Sphere

Radius = n
Volume 4.4646794815775E+27
Surface area 1.3112262916603E+19
Circumference 6418207604.2099

Square

Length = n
Perimeter 4085957864
Area 1043440729148965156
Diagonal 1444604256.6385

Cube

Length = n
Surface area 6260644374893790936
Volume 1.065863713221E+27
Space diagonal 1769271654.5084

Equilateral Triangle

Length = n
Perimeter 3064468398
Area 4.5182308939318E+17
Altitude 884635827.2542

Triangular Pyramid

Length = n
Surface area 4.5182308939318E+17
Volume 1.2561324323988E+26
Height 481534752.21282