990803088 (number)

990803088 is an even 9-digits composite number following 990803087 and preceding 990803089. In scientific notation, it is written as 9.90803088 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 300242880 positive integers (up to 990803088) that are relatively prime to 990803088.

Interesting facts

Basic properties

Name

Name nine hundred ninety million eight hundred three thousand eighty-eight

Notation

Scientific notation 9.90803088 × 10^8
Engineering notation 9.90803088 × 10^6

Prime Factorization of 990803088

Prime Factorization 2 × 2 × 2 × 2 × 9 × 11 × 625507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 123850386
Product of the distinct prime numbers

The prime factorization of 990803088 is 2 × 2 × 2 × 2 × 9 × 11 × 625507. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 1, 94, 17, 21, 156, 9813, 2806, 82357, 23937, 730801, 978682, 321375, 7796581, 69812952, 47317993, 54350114, 263282298, 5637979374, 8215775160

Basic calculations (n = 990803088)

Multiplication

n×y
n×2 1981606176
n×3 2972409264
n×4 3963212352
n×5 4954015440

Division

n÷y
n÷2 495401544
n÷3 330267696
n÷3 247700772
n÷5 198160617.6

Exponentiation

ny
n2 981690759190335744
n3 9.7266223566685E+26
n4 9.637167466797E+35
n5 9.5485352856756E+44

Nth Root

y√n
2√n 31477.024764104
3√n 996.92491621922
4√n 177.41765629188
5√n 62.979247946248

Divisors of 990803088

1, 2, 4, 8, 9, 11, 16, 18, 22, 36, 44, 72, 88, 99, 144, 176, 198, 396, 792, 1584, 625507, 1251014, 2502028, 5004056, 5629563, 6880577, 10008112, 11259126, 13761154, 22518252, 27522308, 45036504, 55044616, 61925193, 90073008, 110089232, 123850386, 247700772, 495401544, 990803088

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990803087
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990803088 can be divided by 40 positive divisors. The sum of these divisors (counting 990803088) is 1, the average is 0.025.

Base conversion 990803088

Base System Value
2 Binary 111011000011100111010010010000
3 Ternary 2120001101000022200
4 Quaternary 323003213102100
5 Quinary 4012121144323
6 Senary 242152203200
8 Octal 7303472220
10 Decimal 990803088
12 Duodecimal 237999500
16 Hexadecimal 3b0e7490
20 Vigesimal f9ca7e8
36 Base36 gdwck0

Cryptographic Hash Functions

md5 7232094cc70fe997f7e2166289ba1bde
sha1 7456fe8e54d627ce8eed2da68b658d46d831f8e4
sha256 cb8476a5c0130c0002b03c756094b2f8e488869ae69cad3a3bd15c0ae4237b40
sha512 cc976289011bfbbadb32b3608bc2bd01308a4c91e9a6c827a457be925bece769eea22522969477ac4a8bdf1da088fc2e4b90ef93f335c40ff95ff6b43b1d12c9
ripemd-160 05125858112afe456b2df966c99f3dbe4c15f73f

990803088 as geometric shapes

Circle

Radius = n
Diameter 1981606176
Circumference 6225399404.8298
Area 3.0840724771693E+18

Sphere

Radius = n
Volume 4.0742780453269E+27
Surface area 1.2336289908677E+19
Circumference 6225399404.8298

Square

Length = n
Perimeter 3963212352
Area 981690759190335744
Diagonal 1401207164.6907

Cube

Length = n
Surface area 5890144555142014464
Volume 9.7266223566685E+26
Space diagonal 1716121288.7121

Equilateral Triangle

Length = n
Perimeter 2972409264
Area 4.2508456805963E+17
Altitude 858060644.35607

Triangular Pyramid

Length = n
Surface area 4.2508456805963E+17
Volume 1.1462934377402E+26
Height 467069054.89691