491140982 (number)

491140982 is an even 9-digits composite number following 491140981 and preceding 491140983. In scientific notation, it is written as 4.91140982 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 226124800 positive integers (up to 491140982) that are relatively prime to 491140982.

Interesting facts

Basic properties

Name

Name four hundred ninety-one million one hundred forty thousand nine hundred eighty-two

Notation

Scientific notation 4.91140982 × 10^8
Engineering notation 4.91140982 × 10^6

Prime Factorization of 491140982

Prime Factorization 2 × 1717 × 89 × 1607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 491140982
Product of the distinct prime numbers

The prime factorization of 491140982 is 2 × 1717 × 89 × 1607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 59, 63, 285, 944, 368, 1386, 82651, 96023, 696829, 855275, 1765415, 638910, 24118935, 15682739, 619901973, 515405585, 2809776412, 9718938768

Basic calculations (n = 491140982)

Multiplication

n×y
n×2 982281964
n×3 1473422946
n×4 1964563928
n×5 2455704910

Division

n÷y
n÷2 245570491
n÷3 163713660.66667
n÷3 122785245.5
n÷5 98228196.4

Exponentiation

ny
n2 241219464199924324
n3 1.1847276452466E+26
n4 5.8186829908899E+34
n5 2.8577936780923E+43

Nth Root

y√n
2√n 22161.700792132
3√n 788.98496032777
4√n 148.86806505135
5√n 54.731989484224

Divisors of 491140982

1, 2, 89, 178, 1607, 1717, 3214, 3434, 143023, 152813, 286046, 305626, 2759219, 5518438, 245570491, 491140982

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 -491140981
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 491140982 can be divided by 16 positive divisors. The sum of these divisors (counting 491140982) is 1, the average is 0.0625.

Base conversion 491140982

Base System Value
2 Binary 11101010001100011011101110110
3 Ternary 1021020011112202202
4 Quaternary 131101203131312
5 Quinary 2001213002412
6 Senary 120422504502
8 Octal 3521433566
10 Decimal 491140982
12 Duodecimal 118595132
16 Hexadecimal 1d463776
20 Vigesimal 7d9cc92
36 Base36 84eut2

Cryptographic Hash Functions

md5 0a18baf797d0c26e99a84350a0790c45
sha1 54dc3a853e918e4e07b4b4f79049edc0b322efc7
sha256 1ec01b492b67c07672011b44376178f1b9880901cdba23c3516d92e1381a1e71
sha512 85b83983574eb5dfc2e22dfa6cb3489b13356f502718217548c9e5b8516f81b517b3b5c6e34b160bcaddc8aeb4b3f8acc9988c8ef487358f58f61e369e1e2f67
ripemd-160 a0c84a815da33e328cbf62fd3553840eb3c77273

491140982 as geometric shapes

Circle

Radius = n
Diameter 982281964
Circumference 3085929801.8562
Area 7.5781329663335E+17

Sphere

Radius = n
Volume 4.9625755557488E+26
Surface area 3.0312531865334E+18
Circumference 3085929801.8562

Square

Length = n
Perimeter 1964563928
Area 241219464199924324
Diagonal 694578237.78164

Cube

Length = n
Surface area 1447316785199545944
Volume 1.1847276452466E+26
Space diagonal 850681134.50327

Equilateral Triangle

Length = n
Perimeter 1473422946
Area 1.044510919422E+17
Altitude 425340567.25164

Triangular Pyramid

Length = n
Surface area 1.044510919422E+17
Volume 1.3962149196885E+25
Height 231526079.26055