449969894 (number)

449969894 is an even 9-digits composite number following 449969893 and preceding 449969895. In scientific notation, it is written as 4.49969894 × 10^8. The sum of its digits is 62. It has a total of 6 prime factors and 48 positive divisors. There are 189933120 positive integers (up to 449969894) that are relatively prime to 449969894.

Interesting facts

Basic properties

Name

Name four hundred forty-nine million nine hundred sixty-nine thousand eight hundred ninety-four

Notation

Scientific notation 4.49969894 × 10^8
Engineering notation 4.49969894 × 10^6

Prime Factorization of 449969894

Prime Factorization 2 × 11 × 53 × 19 × 19 × 1069

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 23682626
Product of the distinct prime numbers

The prime factorization of 449969894 is 2 × 11 × 53 × 19 × 19 × 1069. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 6, 12, 8, 236, 832, 4466, 6600, 99769, 29862, 569960, 369022, 3690025, 5853457, 36150535, 77778448, 684338936, 837122950, 4127369003, 6906763905

Basic calculations (n = 449969894)

Multiplication

n×y
n×2 899939788
n×3 1349909682
n×4 1799879576
n×5 2249849470

Division

n÷y
n÷2 224984947
n÷3 149989964.66667
n÷3 112492473.5
n÷5 89993978.8

Exponentiation

ny
n2 202472905506371236
n3 9.1106711828574E+25
n4 4.0995277464192E+34
n5 1.8446640655063E+43

Nth Root

y√n
2√n 21212.493818502
3√n 766.29234274446
4√n 145.6450954152
5√n 53.781968191103

Divisors of 449969894

1, 2, 11, 19, 22, 38, 53, 106, 209, 361, 418, 583, 722, 1007, 1069, 1166, 2014, 2138, 3971, 7942, 11077, 11759, 19133, 20311, 22154, 23518, 38266, 40622, 56657, 113314, 210463, 223421, 385909, 420926, 446842, 623227, 771818, 1076483, 1246454, 2152966, 4244999, 8489998, 11841313, 20453177, 23682626, 40906354, 224984947, 449969894

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -449969893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 449969894 can be divided by 48 positive divisors. The sum of these divisors (counting 449969894) is 1, the average is 0.020833333333333.

Base conversion 449969894

Base System Value
2 Binary 11010110100011111111011100110
3 Ternary 1011100200211122122
4 Quaternary 122310133323212
5 Quinary 1410143014034
6 Senary 112352225542
8 Octal 3264377346
10 Decimal 449969894
12 Duodecimal 10683b2b2
16 Hexadecimal 1ad1fee6
20 Vigesimal 70c64ee
36 Base36 7fwezq

Cryptographic Hash Functions

md5 3ab00052ece9eaeb986a87d207161833
sha1 762fda376ba5f9753b1fb37621882996bdd0e413
sha256 35885ea7b398d6bd98dee499ce6e2a64246061e11a53493bff1682c058b9b290
sha512 a035c433cf59262b7417a2c7ce00aa9ca77fc30d4e22d40d720a3967b0b06a735b099f8380b9e219104ebf237fa9c8c4e3cda63d751345f8b3415958196755dd
ripemd-160 61e01cec601eb15afaff25b8a89c15fb28929b5c

449969894 as geometric shapes

Circle

Radius = n
Diameter 899939788
Circumference 2827244226.654
Area 6.360873924898E+17

Sphere

Radius = n
Volume 3.8162690209783E+26
Surface area 2.5443495699592E+18
Circumference 2827244226.654

Square

Length = n
Perimeter 1799879576
Area 202472905506371236
Diagonal 636353526.75438

Cube

Length = n
Surface area 1214837433038227416
Volume 9.1106711828574E+25
Space diagonal 779370718.28438

Equilateral Triangle

Length = n
Perimeter 1349909682
Area 8.7673339873282E+16
Altitude 389685359.14219

Triangular Pyramid

Length = n
Surface area 8.7673339873282E+16
Volume 1.0737028957599E+25
Height 212117842.25146