990097908 (number)

990097908 is an even 9-digits composite number following 990097907 and preceding 990097909. In scientific notation, it is written as 9.90097908 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 329324064 positive integers (up to 990097908) that are relatively prime to 990097908.

Interesting facts

Basic properties

Name

Name nine hundred ninety million ninety-seven thousand nine hundred eight

Notation

Scientific notation 9.90097908 × 10^8
Engineering notation 9.90097908 × 10^6

Prime Factorization of 990097908

Prime Factorization 2 × 2 × 3 × 467 × 176677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 495048954
Product of the distinct prime numbers

The prime factorization of 990097908 is 2 × 2 × 3 × 467 × 176677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 71, 35, 377, 358, 5535, 9996, 10619, 82198, 813113, 729441, 4650352, 2486773, 29713726, 17781782, 345953105, 677836414, 5570407194, 5949036772

Basic calculations (n = 990097908)

Multiplication

n×y
n×2 1980195816
n×3 2970293724
n×4 3960391632
n×5 4950489540

Division

n÷y
n÷2 495048954
n÷3 330032636
n÷3 247524477
n÷5 198019581.6

Exponentiation

ny
n2 980293867425976464
n3 9.7058690736369E+26
n4 9.6097606651298E+35
n5 9.5146039309257E+44

Nth Root

y√n
2√n 31465.821266892
3√n 996.68834773227
4√n 177.38607968748
5√n 62.970280603375

Divisors of 990097908

1, 2, 3, 4, 6, 12, 467, 934, 1401, 1868, 2802, 5604, 176677, 353354, 530031, 706708, 1060062, 2120124, 82508159, 165016318, 247524477, 330032636, 495048954, 990097908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990097907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990097908 can be divided by 24 positive divisors. The sum of these divisors (counting 990097908) is 1, the average is 0.041666666666667.

Base conversion 990097908

Base System Value
2 Binary 111011000000111011000111110100
3 Ternary 2120000001011222220
4 Quaternary 323000323013310
5 Quinary 4011431113113
6 Senary 242125122340
8 Octal 7300730764
10 Decimal 990097908
12 Duodecimal 2376b93b0
16 Hexadecimal 3b03b1f4
20 Vigesimal f9824f8
36 Base36 gdh8fo

Cryptographic Hash Functions

md5 619808f171503dc6564a3cc256a8e17c
sha1 b3aa1c134f9d7127be0c4d8edbc60feed97f3124
sha256 5265f549b8b8b5b78706153b22afce0ab1b63c48ae6e5edc8ce334eac760614b
sha512 61c7a06813c19062d2cd234d0c1f003e0b7d6eeff21f76280bf1038f657d38e1ed9064f29f93632b8c5dff89ccbccc5148d6e73e12f12236baf6dd36baeb6a87
ripemd-160 2910eb1bff7586ae7248ae465e2461dfbe69ccf8

990097908 as geometric shapes

Circle

Radius = n
Diameter 1980195816
Circumference 6220968628.2148
Area 3.0796840122646E+18

Sphere

Radius = n
Volume 4.0655849304589E+27
Surface area 1.2318736049058E+19
Circumference 6220968628.2148

Square

Length = n
Perimeter 3960391632
Area 980293867425976464
Diagonal 1400209889.5708

Cube

Length = n
Surface area 5881763204555858784
Volume 9.7058690736369E+26
Space diagonal 1714899881.1237

Equilateral Triangle

Length = n
Perimeter 2970293724
Area 4.244796961825E+17
Altitude 857449940.56183

Triangular Pyramid

Length = n
Surface area 4.244796961825E+17
Volume 1.1438476398796E+26
Height 466736629.85694