490695840 (number)

490695840 is an even 9-digits composite number following 490695839 and preceding 490695841. In scientific notation, it is written as 4.90695840 × 10^8. The sum of its digits is 45. It has a total of 9 prime factors and 96 positive divisors. There are 129392640 positive integers (up to 490695840) that are relatively prime to 490695840.

Interesting facts

Basic properties

Name

Name four hundred ninety million six hundred ninety-five thousand eight hundred forty

Notation

Scientific notation 4.90695840 × 10^8
Engineering notation 4.90695840 × 10^6

Prime Factorization of 490695840

Prime Factorization 2 × 2 × 2 × 2 × 2 × 27 × 5 × 97 × 1171

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 30668490
Product of the distinct prime numbers

The prime factorization of 490695840 is 2 × 2 × 2 × 2 × 2 × 27 × 5 × 97 × 1171. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490695840)

Multiplication

n×y
n×2 981391680
n×3 1472087520
n×4 1962783360
n×5 2453479200

Division

n÷y
n÷2 245347920
n÷3 163565280
n÷3 122673960
n÷5 98139168

Exponentiation

ny
n2 240782407393305600
n3 1.1815092565308E+26
n4 5.7976167710116E+34
n5 2.8448664314496E+43

Nth Root

y√n
2√n 22151.65546861
3√n 788.74652471547
4√n 148.83432221302
5√n 54.722064698618

Divisors of 490695840

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490695839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490695840 can be divided by 96 positive divisors. The sum of these divisors (counting 490695840) is 1, the average is 0.010416666666667.

Base conversion 490695840

Base System Value
2 Binary 11101001111110110110010100000
3 Ternary 1021012022221011000
4 Quaternary 131033312302200
5 Quinary 2001104231330
6 Senary 120405152000
8 Octal 3517666240
10 Decimal 490695840
12 Duodecimal 1183bb600
16 Hexadecimal 1d3f6ca0
20 Vigesimal 7d6gjc0
36 Base36 845bc0

Cryptographic Hash Functions

md5 80d5dd22b53c0da6f61de521dd400fd6
sha1 4340ac03d6f512071f0e73ace42a0490c639e44f
sha256 ca4dbaf853f078fdc551082de700f4d7a36fb212b6677649c5786e14fc8a885f
sha512 b98e6e7f4648e81818afe82173d57e2ae602d3a8d831daed1274179bc08ba9bcbc53fc779ddd39c4ec67041a52f5c5d60fd7adad52778f7b04efa2b32fdb4752
ripemd-160 3964dc89c605d42252251a7f6fd801859605e00c

490695840 as geometric shapes

Circle

Radius = n
Diameter 981391680
Circumference 3083132892.1821
Area 7.5644024218047E+17

Sphere

Radius = n
Volume 4.9490944006207E+26
Surface area 3.0257609687219E+18
Circumference 3083132892.1821

Square

Length = n
Perimeter 1962783360
Area 240782407393305600
Diagonal 693948711.92806

Cube

Length = n
Surface area 1444694444359833600
Volume 1.1815092565308E+26
Space diagonal 849910125.94269

Equilateral Triangle

Length = n
Perimeter 1472087520
Area 1.0426184079349E+17
Altitude 424955062.97134

Triangular Pyramid

Length = n
Surface area 1.0426184079349E+17
Volume 1.3924220122127E+25
Height 231316237.30935