449492785 (number)

449492785 is an odd 9-digits composite number following 449492784 and preceding 449492786. In scientific notation, it is written as 4.49492785 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 292000896 positive integers (up to 449492785) that are relatively prime to 449492785.

Interesting facts

Basic properties

Name

Name four hundred forty-nine million four hundred ninety-two thousand seven hundred eighty-five

Notation

Scientific notation 4.49492785 × 10^8
Engineering notation 4.49492785 × 10^6

Prime Factorization of 449492785

Prime Factorization 5 × 19 × 7 × 675929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 449492785
Product of the distinct prime numbers

The prime factorization of 449492785 is 5 × 19 × 7 × 675929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 449492785)

Multiplication

n×y
n×2 898985570
n×3 1348478355
n×4 1797971140
n×5 2247463925

Division

n÷y
n÷2 224746392.5
n÷3 149830928.33333
n÷3 112373196.25
n÷5 89898557

Exponentiation

ny
n2 202043763767056225
n3 9.0817214067536E+25
n4 4.0821682477158E+34
n5 1.8349051745043E+43

Nth Root

y√n
2√n 21201.244892694
3√n 766.0214103458
4√n 145.60647270192
5√n 53.770558205089

Divisors of 449492785

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 -449492784
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 449492785 can be divided by 16 positive divisors. The sum of these divisors (counting 449492785) is 1, the average is 0.0625.

Base conversion 449492785

Base System Value
2 Binary 11010110010101011011100110001
3 Ternary 1011022210121011221
4 Quaternary 122302223130301
5 Quinary 1410032232120
6 Senary 112334105041
8 Octal 3262533461
10 Decimal 449492785
12 Duodecimal 10664b181
16 Hexadecimal 1acab731
20 Vigesimal 7096bj5
36 Base36 7fm6up

Cryptographic Hash Functions

md5 63b698d4f09cb501d37289c96f0e662a
sha1 1487a4b636be3ab1571d3a2780db54fcf798ba07
sha256 c72572cc9684cfc75a1e32b6e2984c818bb88343c60475571c6b4256728ffe29
sha512 4ba9d354f842606add56bb22bdf2df01c8eaa843731e66e654911363100ca82b9c850f6290af549f7fc0051b29fa51d0f8bd81733c2783f05092db19eab8eb34
ripemd-160 ed36bde125350111c3caa959d6777c56ff98f7d5

449492785 as geometric shapes

Circle

Radius = n
Diameter 898985570
Circumference 2824246462.3952
Area 6.3473920395422E+17

Sphere

Radius = n
Volume 3.8041425671208E+26
Surface area 2.5389568158169E+18
Circumference 2824246462.3952

Square

Length = n
Perimeter 1797971140
Area 202043763767056225
Diagonal 635678792.73585

Cube

Length = n
Surface area 1212262582602337350
Volume 9.0817214067536E+25
Space diagonal 778544341.25563

Equilateral Triangle

Length = n
Perimeter 1348478355
Area 8.7487516049246E+16
Altitude 389272170.62782

Triangular Pyramid

Length = n
Surface area 8.7487516049246E+16
Volume 1.0702911319271E+25
Height 211892930.91195