990648506 (number)

990648506 is an even 9-digits composite number following 990648505 and preceding 990648507. In scientific notation, it is written as 9.90648506 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 495324252 positive integers (up to 990648506) that are relatively prime to 990648506.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.90648506 × 10^8
Engineering notation 9.90648506 × 10^6

Prime Factorization of 990648506

Prime Factorization 2 × 495324253

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 990648506
Product of the distinct prime numbers

The prime factorization of 990648506 is 2 × 495324253. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 10, 88, 240, 629, 3637, 1037, 58328, 38623, 218815, 135526, 96525, 5658480, 54571797, 73119514, 763082462, 541916191, 5030816236, 3702571165

Basic calculations (n = 990648506)

Multiplication

n×y
n×2 1981297012
n×3 2971945518
n×4 3962594024
n×5 4953242530

Division

n÷y
n÷2 495324253
n÷3 330216168.66667
n÷3 247662126.5
n÷5 198129701.2

Exponentiation

ny
n2 981384462440032036
n3 9.7220705152783E+26
n4 9.6311546311871E+35
n5 9.5410889464405E+44

Nth Root

y√n
2√n 31474.569194828
3√n 996.87306781988
4√n 177.41073584997
5√n 62.977282658526

Divisors of 990648506

1, 2, 495324253, 990648506

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990648505
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990648506 can be divided by 4 positive divisors. The sum of these divisors (counting 990648506) is 1, the average is 0.25.

Base conversion 990648506

Base System Value
2 Binary 111011000011000001100010111010
3 Ternary 2120001002011021102
4 Quaternary 323003001202322
5 Quinary 4012101223011
6 Senary 242145011402
8 Octal 7303014272
10 Decimal 990648506
12 Duodecimal 237923b62
16 Hexadecimal 3b0c18ba
20 Vigesimal f9bb156
36 Base36 gdt1a2

Cryptographic Hash Functions

md5 8e5aea895a8fa1196210c5a2e090ee02
sha1 9322f13785405ae2f74c79467ed0107a68fae9fe
sha256 7b9ca821d9af21a4ba06804412f4e3caa8a9ee1fc9990811182c7b844ac9b38b
sha512 5890a5128f566e354d424c8f26f6f436ffb186c06d2f2c1e86f64871175cca343d4f141e301d0bbca08d9ca652a93d3a19a8c9ab2205f3996e54f9e2a09d011a
ripemd-160 ba8a8103391e964285aeedd6a9b0aa82a9ecb421

990648506 as geometric shapes

Circle

Radius = n
Diameter 1981297012
Circumference 6224428137.4786
Area 3.0831102175488E+18

Sphere

Radius = n
Volume 4.072371374464E+27
Surface area 1.2332440870195E+19
Circumference 6224428137.4786

Square

Length = n
Perimeter 3962594024
Area 981384462440032036
Diagonal 1400988552.7298

Cube

Length = n
Surface area 5888306774640192216
Volume 9.7220705152783E+26
Space diagonal 1715853544.8342

Equilateral Triangle

Length = n
Perimeter 2971945518
Area 4.249519376762E+17
Altitude 857926772.4171

Triangular Pyramid

Length = n
Surface area 4.249519376762E+17
Volume 1.1457569980878E+26
Height 466996184.24328